Get Rid Of THIS Garbage in Your Foxbody Mustang 5.0

On this episode I show you how to remove and delete your foxbody mustangs smog pump, plumbing, and block off the smog pump holes in the back of your cylinder heads. This is the correct of eliminating the stock smog pump system on your foxbody mustang.
💥If you like this video, you might also enjoy some of my other Foxbody Mustang related Content:
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Thanks for Watching!
#foxbody #foxbodymustang #mustang5.0 #howto

[@foxfordcatguy2283]

Removing the intake silencer is a proven 4 HP gain. MM&FF magazine tested all on these cheap/free easy mods "back in the day". When these cars first came out, we were doing everything we could find to eek out every bit of extra power out of them. Removing the silencer was part of the famous/proven "10 Minute Tune-up". Every little gain adds up.

[@madpatton524]

Don't need to bother with the extra idler pulley. For future belt purchases just remember to ask for the stock belt for a non-A/C 5.0. Its the correct length.

[@livelife6214]

Not if I don’t have AC as well or does that still work

[@madpatton524]

@livelife6214 if you don't have A/C that will be a different belt. LMR has a chart that covers the lengths for different combinations

[@clintd1]

If you disable the Smog pump in the ECM with a chip or a Qurterhorse it will eliminate the 1200-1500RPM start up. It's nice starting it up and it going right to a calm idle.

[@levikroeker560]

i did my smog pump delete on my 84 gt, i just keep 2 spare belts with spare tire👍🏻 love the detail with your how to vids. keep up the great work.

[@KASLCustoms]

Awesome - thanks buddy!

[@robertberube2551]

My air pump is starting to tick quit a bit. Was stressed, but this video helps a ton. Much appreciated, thanks man!

[@KASLCustoms]

Right on. You’re very welcome

[@jdub8950]

ive owned my foxbody for 17 years, and i never knew about the smog pump removal. I knew about the pulley delete but wow. Great video. I regret getting rid of my old parts as well. Definitely keep them.

[@KASLCustoms]

👊👊👊

[@David-nh2ho]

On my 95 sn95 I did a Ac delete pulley smog delete pulley with a bbk pulley kit all at once. Didn't think I'd get a noticeable difference but you could definitely tell!

[@hotrodray6802]

Early 90s Ford Motorsports toured the NSRA shows with an HO powered roller deuce chassis and told how to eliminate smog stuff without freaking the computer. Simple, works. 😁😎

[@89gt5.0]

How about a video on removing the tab and tad solenoids and plugging the vacuum feed line to it.

[@Allmotorzl1]

And what about removing egr cooler?

[@coreymcdonald1520]

Sole reason I clicked it

[@TheRoadhammer379]

There's several vids on YT on removing ALL smog, doing the resistors etc, just search Ford 460 full smog delete

[@bowtyklr]

On a budget build instead of getting block off plates you can just cut the plumbing off the pipe coming off the back of the head take the original pieces, flip them over to the flat side not the “hole” side and with a little high temp silicone re attach to the head and you are blocked. Great Video 👍

[@KASLCustoms]

Very good work around 👍. Thx for sharing 👍

[@keehnslaw24]

Exactly what I've done for every 5.0 I've owned over the years. As soon as I seen the block off plates here, I was thinking, "There's a trick for that". And then seen your comment. Good to know other people use their 🧠.

[@michaelshipman140]

Thanks for this as there aren’t a lot of vids on the “details” of doing this. I’ll be doing this real soon. Already had my OR H pipe done and need to plug this off and remove the pump.

[@KASLCustoms]

Good deal! Glad I could help. Let me know if you have any questions 👍

[@spassmore8483]

man you have such a clean fox there it just a wows me! I haven't seen one this clean for a long time that is a survivor car I know you've spent a lot of time on it and looks amazing I love it & the 17-in ponies are the best way to finish the exterior off I wouldn't change a thing appearance wise!

[@KASLCustoms]

Thx buddy!!!

[@MichaelWSmith-wp3eq]

The first time I saw this video was a year or two ago. I have been wanting to do it ever since but was a little nervous. I finally bit the bullet and did it and it was a lot easier than I anticipated. I used your video as a guideline thanks.

[@KASLCustoms]

Right on! Glad it helped

[@PaulDaFox]

Pretty kool that it still had the baffle in it, great job getting rid of the useless smog pump. Awesome VID🤙🏼

[@KASLCustoms]

I know right!? Thanks buddy! Got another coming today 🤜🤛

[@PaulDaFox]

@@KASLCustoms 👊🏼🏁

[@ogsuperflygarage]

Hey Brother! I took the smog pump off of my 89 GT... It was truly a piece of garbage... I used an idler pulley from LMR... Works great!! I also got new heads and used LMR's threaded smog plugs to insert into the holes that was once used for the smog tube...

[@KASLCustoms]

Very cool! Yes, I think getting rid of it is the way to go for sure!

[@crabbypapa3862]

Once you determine the correct length, record the belt length. I personally have a notebook with my mods, and, if I've used parts from other cars ( Turbo coupe, continental hydro boost, etc). With my under drive pulley/alternator upgrades smaller pulley, it is definitely a different belt.

[@mikeprimo389]

That works. I also.keep the sleeve the belt comes in and put in glove box. Perfect reference

[@robertapodaca5299]

Man!!! I, absolutely love your videos!! You're the best!!

[@KASLCustoms]

Thank you so much!

[@BrailsfordsRides]

Yeah I did this to my LX, but got too impatient to turn it into a video. Glad its out there now because I was sort of guessing 😅 🤜🤛

[@KASLCustoms]

Right on! Thank you 👊

[@fifteen8]

Thanks again for a really good instructional video. I've never seen the air silencer before, and I've had foxes since the 90s! I still have the smog stuff on my mild street car. In fact, I installed a hi-flow catted h-pipe and had 2 "racing" cats added when I put my supercharger on to ensure I would pass emissions. Runs cleaner than stock (according to the pass sheet) and flows better too! But I did than years ago when the H was $250. So it is possible to have performance and help the environment. Don't get me wrong though - that's just my 2 cents.

[@KASLCustoms]

You’re welcome!

[@jasonchambers8698]

We definitely need a more in depth look at what needs to be done with the vaccum line's! As I've most definitely been struggling with this part.

[@KASLCustoms]

All you need to do is plug them - that’s it! 👍

[@andrewkupper9519]

Plug all them?

[@KASLCustoms]

There are just 2

[@jasonchambers8698]

Thanks guys!

[@KASLCustoms]

Anytime bud!

[@zd302gt]

I'm sure you probably already plan to when you install the headers but might as well put those factory engine lift plates in a box as well. That will clean up the bay more, give you more working room, and save some more weight.

[@KASLCustoms]

Yes, very true 👍

[@klupeeteable]

Thanks man.. good info.. we got a 67 with those ugly pipes over the blok .. car doen not have inspection anymore 55 years old. So gone remove them.. now i know what all the stuf is .. !!! Thank you sir.. GReetings from Holland europe

[@KASLCustoms]

You're welcome! Thanks for reaching out!

[@joepiazza3037]

Great video! Thxs for the info🙏🙂, exactly what I needed.

[@KASLCustoms]

Right on buddy! Glad I could help 👍

[@TheSupernaturalWolf41]

Making me miss my 84, and 87 GT. Still have 95, and 99. But, now I'm looking for Hatchbacks again. 🤦🏼‍♂️Thanks

[@KASLCustoms]

Hahaha right on! I’m always looking too!

[@dBOfox-fy2dj]

Deleted mine with pulley from lmr ...plugs as well ....runs so much better !!!! Highly recommend 👌

[@KASLCustoms]

Right on! Thanks for reaching out!

[@miker351w]

I noticed in the video your clutch fan has a large split! If you haven’t replaced it, get a new one asap. They can literally fail and thrown huge chunks off at high RPM! Excellent video too!

[@KASLCustoms]

Thank you. It was the next video that I did 👍 kzbin.info/www/bejne/h6TFl6aXZsaZhMU

[@VansenJenessa]

Look at all the room for activities! Great vid and it helped me get mine out! CANADIAN SUPERMAN APPROVES

[@KASLCustoms]

Yessir!

[@markneveu349]

I’m going to attempt to do this now that I have everything out of the way and waiting for parts. Thanks for showing how to do this 🤘🏼

[@KASLCustoms]

Right on!

[@JZ88vert]

I have 88 gt vert still speed density I put bbk shorts and bbk off road catless hpipe and now getting backfire when shifting from 1st to 2nd at high rpms and from 2nd to 3rd sometimes. I read forum that said it's because I have no cats now and still have smog hooked up. Have you herd of this before? And Info much appreciated

[@KASLCustoms]

Hey bud. First question is: what RPM are you shifting at to get a back fire 😂👊. That’s some high rpm brother. Lol all jokes aside, have you checked your timing? I can’t imagine that it has anything to do with you still having your smog pump still hooked up. Honestly, it’s just an air pump that pumps air into the heads and exhaust.

[@eric5.080]

if you live in Cali i highly recommend leaving the smog pump on and at least try to get parts that are going to be smog legal in CALI ! i was just in the process of building my foxbody until i got a fu***** state ref

[@KASLCustoms]

I’m in British Columbia Canada 😉👍

[@eric5.080]

@@KASLCustoms damn you guys lucky out there man

[@KASLCustoms]

Lol - it depends on the topic of discussion 😉

[@patsfan8057]

Wow. I'm super lucky New Hampshire doesn't have ANY testing for emissions

[@1tokeover]

Why did you get sent to the state ref?

[@inaktiveshooter]

Found a FOX that OG.. Cant believe your even doing this. LOL I just pitched it all and wrote down the belt sizes based on different configurations. The only reason I ever found to use that pulley is to prevent the PS whine that comes with it.

[@sweetassugar2076]

Great info boss I put that same pulley in during my gt40 head mod makes life easier and it looks clean also makes putting in spark plugs a little easier 👊

[@sweetassugar2076]

Btw Nice fire chicken I had a 1980 Camaro z28 years ago that I still regret selling it lol

[@KASLCustoms]

Yessir I agree 💯

[@KASLCustoms]

Thx buddy! We are building it for a friend. It’s a proper 78 Bandit car with a numbers matching 400 👍👍👍

[@street_fighter_mx5]

Loving the videos thank you for the knowledge

[@KASLCustoms]

You bet!

[@stickfigure4u1]

Great job buddy 👍🏼, that’s exactly what I need to do with my fox. Clean her up and let her breath!!

[@KASLCustoms]

Thx pal! Yes absolutely 👊👍

[@ranzablevins7593]

If you want cheep power for your dirt bike or go cart mount the pump on eather one . It can be a super charger.

[@caseygtr]

If you remove the smog pump but keep the a/c and power steering with alternator, you can go use an 84.5" belt.

[@scottmichaud7151]

Another great video - step by step details are fantastic…. Only thing is I’m struggling to find any real benefits of doing this (particularly if still running cats); yes a cleaner and more streamlined engine bay is nice… but there’s minimal weight reduction and the parasitic loss is negligible…. Unless I’m missing something (wouldn’t be the first time 🤣)

[@KASLCustoms]

LOL - yes you do bring up great points for sure. For me, its one more thing to have to worry about failing - due to age - that I never want to replace. But realistically, one needs to remove a lot of the plumbing to change the headers so I figured I would "kill two birds with one stone" and just remove it all together.

[@ssgk1983]

There might be different parts availability but the pumps used in F150s of this era are getting harder to find with junkyards being your best options most of the time. For something like this I don’t want to keep digging into things every time it fails and then I head off to the junkyard to find another pump that is 30+ years old with 200,000 plus miles.

[@foxfordcatguy2283]

Just remember the size of the short belt, write it down or save the sleeve it comes in. The part number is basically the length & number of ribs. I personally carry a spare short belt for exactly this reason.

[@jucedcustoms2274]

Great video! I have been avoiding taking this off.

[@KASLCustoms]

Thx buddy!!! Yeah I don’t see any need for keeping it at all

[@jucedcustoms2274]

@@KASLCustoms Its off! any advice on the vacuum routing of the two that came off? Just block them off?

[@KASLCustoms]

Just block them off 👍

[@SgtSnappy]

Great video!!!! Setting up to do this on my '85 GT. Curious as to were you got those block off plates from.

[@KASLCustoms]

Thank you! You can buy them from lmr.com 👍

[@Fishbowl5.0]

In car the plates are the only way being the threads get so clogged with carbon. Off the car a 5/8-11 set screw from the local hardware store fits perfect.

[@CollideFan1]

Nice clean virgin car to modify, don't see too many of those around. Had a 90 LX 5.0 5 speed back in the day. Didn't do anything that because I was young and poor. Finally got another sports car after so many years, a 94 SN95 GT convertible. Nice virgin car with low miles and all original. I was looking for another Foxbody, 90 LX just like mine but this one popped up and it was at a good price so I couldn't let it go. Unfortunately its an auto. Slowly doing some mods to it. I would imagine this has all that smog pump crap like the Foxes.

[@NewEdgeDesigns]

I actually just took the silencer off of my 4.6, I put it away in case I want to put it back on…What extreme powah that gave me…🤣🤣..it does sound better though..

[@KASLCustoms]

Hahahaha so true 🤣👍

[@drgfataldeath]

Love the video. Ive watched it like 4 times haha. So is there vaccuum lines or harness you have to disconnect?

[@KASLCustoms]

Yes you need to cap the vacuum lines 👍

[@roodypazoo5216]

My 89 smog pump is going out but I have to have one. The open end of the bracket was not secured to the threaded inlet on the pump itself. I can swivel the pump to have the open end of the bracket line up to the threaded inlet. Seems like it should have a 3rd bolt. I think the bearings are done but it only has 2 bolts securing it. Yours had 3? LMR kit only has 2. 9/16” are hard to find. Thanks for the video.

[@davidantiwan930]

Back when I was a teen I wanted to turn my smog pump into a mini surcharger by pumping air back into the throttle body 😂

[@KASLCustoms]

Hahahaha thats awesome!

[@GamertryPrime]

Smog pump delete alone is around 84.5" belt got mine at autozone for under $30

[@blueknights7576]

Great video brother! Been waiting on this one!! I will be doing this eventually when the factory smog pump goes. I did just replace my thermactor tube a few months ago and you are correct!! What a pain in the ass!! Curious as others have mentioned referring to what do you do with the vacuum lines regarding this smog removal project??

[@KASLCustoms]

Thx buddy!!! Yeah it’s a knuckle buster! I just plugged them with vacuum caps that you can buy at your local parts store. I have a bunch laying around from working on carburetors 👍

[@AlcoTester1]

Hey I appreciate all of your videos and have learned alot from you. I have a question about deleting all of this. I have heard that this can clog up your stock cats, change the computer, mess with your EGR and will turn your check engine light on among other things. I have a 86 GT 5.0, any thoughts from your experience? Thanks brother!

[@KASLCustoms]

Hey bud thanks for the kind words! I’ve never heard of any of that or dealt with any of it personally. Technically the equipment was installed for a reason however like I state in the video, I would be interested in seeing someone (that is qualified) to perform a comprehensive review of how all this equipment works in practice and if it does the things it was intended to do on paper/in theory. Keep in mind that no matter what, cats (like almost all automotive parts) have a service timeline and will plug over time. They are not an item that will work like new forever. To be completely honest, if you still have stock cats on one of these cars - and it has any sort of typical miles on the odometer - I would say your cats are “past due” and should be changed. Hope that helps

[@AmatuerOasis]

I have an 84 LX with the same thermactor set as yours. The original smog pump lasted 35 years. the Dorman replacements were built like crap and the bearings fail within 2 years. Getting hard to find the correct smog pump anymore. I notice with my 84 that when I have a code 44, thermactor not function, the car runs like shit. When I replaced the TAB valve it went back to a smooth idle. So I've preferred to keep my secondary air system functioning. But like I said the parts are getting harder to find. My car has been idling rough the past few weeks, ran a scan and got code 44. The closest thing to mine I could find on eBay was a TAB for an 87 which is identical to the TAB for an 84 apart from the part number. I'm sure it will work fine. All it does is open or close depending on vacuum. Just curious, the ECM on OBD1 cars aren't really programable. Did you have to install a diode or something to fool the ECM? When that smog pump system is removed the ECM will notice and not just produce an annoying code, it can make the car run like shit until you resolve it. My car ran like shit last time my TAB failed and I'm sure this time will be the same thing.

[@louiebrogdon3729]

Great video. This is on my list for my 88 vert. Any info on deleting the EGR?

[@KASLCustoms]

Thank you. I typically leave them on the car

[@hotrodray6802]

I just carry an extra belt and a few simple parts, tfi module, etc.

[@davidpalomo5131]

Please put the link to the idler and the cylinder head plugs from LMR. I have looked everywhere. I am currently having a situation with my 87 crown Vic.

[@automotiveaddiction428]

I like the old v Grove belts..I'm cheap..use to just by a washing machine belt...10 bucks...now everything takes the serpentine belt.

[@KASLCustoms]

Hahahaha that’s awesome!

[@marksnakebit5395]

I bought my 88 GT new and still have it, they're fun cars to drive and will always turn heads. To each his own. I am in the process of putting my factory catalyst back on ( yes I still have them took them off in 1989 ) along with the smog equipment. I wish I didn't throw my silencer in the garbage. anyone still have the secondary smog pipe that feeds the catalyst the from the air pump, I need one.

[@KASLCustoms]

Oh wow - very cool. The sad part is most of this stuff ended up in the bin and is currently sitting at the bottom of a landfill…

[@fsyrhiz]

Gracias por el video por fin entendí que no le quitaron correctamente el secondary air injection system a mi ford

[@KASLCustoms]

You’re welcome 👍

[@ChuckG92]

Before you go ditching those factory headers, determine if they're a problem. They should be good to 300HP and if you got them out like mine are, you can open the mouth 20% or more porting out all that welding slag the factory left. Shorty headers may not be worth the cost, depending on your build.

[@ChuckG92]

*gut, not got....

[@KASLCustoms]

Stay tuned buddy 😉👍

[@CorysGarage]

You can remove the smog pump and just use a shorter belt. No extra pulleys needed

[@95Sn95]

Could get that piece of mind by tucking a 2nd belt in the trunk I'm sure you considered that an opted out but hey I get it, my 95 5.0 vert was my mom's who passed away in 2015 from cancer and her husband talked it to go to him while she jaundice confusedand dieing I was heart broke seems so sentimental, but he moved last year and abandoned it in the drive with flat tire and dead battery seeing it I was furious when I found it with some rear quarter damage and lichen growing on the paint n top but it 100% rust free and in good condition other than the other stuff and is 100% original except mufflers and stereo I have done so 98/99% oem I guess it had been winter garaged up untill 2016. Im a gear head that's always had older cars so modding them is no biggie but I like the idea of it being unmolested but it's not that fast and it's pretty quiet even with fauxmaster 10 series muffs.i want to do an off-road x or H pipe and a couple mods, but I want to be able to return it to stock for whatever reason one being emission laws being reinforced on older cars. But a smog pump delete is a mod but I want to leave the tubing in place if I go better shorty headers I guess I could just leave them back there, .my pump seems to be working fine do you think it would free up any amount of noticable power? I'm assuming may see 5+/- hp on am actual Dyno but not the butt dyno. But I could use any extra power with tall gears and the arm stretching 215hp lol, being stock for the moment its not fast but has enough power to be fun especially with a 5 speed and it has great daily drivability and fuel economy its actually get noticably better fuel economy than my 2010 grand caravan.

[@KASLCustoms]

Wow what a story! Thx for sharing. In all honesty. I don’t think you free up much power - if any at all. That said, it’s more of an aesthetics thing for me 👍

[@nutandboltguy3720]

I’d be more concerned about being out on the road and trying to find a replacement idler pulley instead of the odd size belt. I removed my smog pump, Googled the smog delete belt size, and the guy at Autozone had it.

[@KASLCustoms]

To each their own I guess. I tend to trust bearings over rubber products but that’s just me 🤷‍♂️

[@damonbaggs3296]

I've recently read about the SMOG systems in these cars (specifically the EGR and SMOG pump) and both systems are "bypassed" and not used during wide open throttle. So as a performance gain, I don't see it making much of a difference. In the same article's I read, if the SMOG pump is removed, the catalytic converters are more prone to clogging because they are not getting properly heated from the SMOG pump system. So, in conclusion, If a guy wanted (or needed) to keep the car emission legal for street use, I would recommend keeping these systems intact and functioning. But...full discloser... I don't have any experience with removing or disabling these systems on these cars... so I don't know.

[@tomreyes4908]

I purchased my 5.0 new in 91 and all smog is still hooked up. In the future folks will be looking to make them original again. This is what happened to the 70's 428 CJ.

[@mrbighands]

great work , was there a lot of carbon in the Smog pipe that connects to the back of the heads? i want to take mine off cuz i think its plugged up, I'm getting codes about both thermactors . I read that if its plugged up you will get codes also i changed my EGR valve and it was completely plugged up and seized. she seems to be getting better gas mileage with the new EGR installed.

[@KASLCustoms]

This one wasn’t totally plugged but they can get that way

[@CrustyClone]

7:04....might want to consider tossing a new fan on there. Looks like a pretty significant crack in it. I'm told it isn't pretty if they come apart in operation!

[@KASLCustoms]

I have a new one in the box that is part of an upcoming series 👍

[@usynthesis4749]

Hey! Two things! What about the charcoal canister and everything that connects to it? And also, I was under the impression that the EGR system circulates gas fumes back into the engine in order to conserve fuel consumption. Won't you notice less gas mileage removing the EGR system? I've ran mine both ways. I really feel like the EGR system saves you a little on gas consumption. I know most people prefer horse power over gas consumption. What are your thoughts?

[@MainelyCannabis]

Smog and EGR are different. This pump just helps start up I believe.

[@hluisfer]

Que pasa si solo cambio la banda a una mas pequeña?. Hablo sin quitar todo el sistema, afectaría?

[@noahkwiek4774]

Rebuilding one now with all OEM parts. Smog parts are hard to come by for sure.

[@KASLCustoms]

Yeah they are most just hit the trash can 🥲

[@stephenroberts7816]

Man you do ALL the pain in the ass stuff. I did that once and never again. I rather replace the heads. 😆 Oh and I can't believe you have the snorkel still. That is the most stock car I have seen lately

[@KASLCustoms]

Hahahaha it’s true buddy! I’m always up for a god punishing 🤣. Yeah it’s pretty wild how stock this car is/was 😉

[@LX-cg1oi]

You can get belt size online from other people that have done it before. Not really hard to find

[@dwestinghouse]

84.5" is the short belt without smog pump for an AC car same length as a non AC car with a smog pump.

[@BrailsfordsRides]

I opted for a shorter belt

[@Cliffdodger]

My car is going as ones. It’s never been touched. Also, should I keep all the parts if I decide to delete the smog pump?

[@survivethrive2468]

I really enjoy all your vids buddy! I am starting a AOD to T5 swap on my 1988lx 5.0 vert and interested in doing this smog delete setup as well. My question is did you remove the charcoal canister and evap stuff as well?? the purge valve and all that too line from upper intake manifold down to evap ? just plugged it all off or? I am not sure if your year vert would differ from my car and the factory set up since my car is a speed density car . Also when you removed all smog stuff did you worry about getting a check engine light code on the dash? I started pulling my h-pipe tonight and noticed i have that long smog tube attached to my h pipe that goes up above passenger side header and its kicking my ass to remove from the car from the bottom just using floor jack and jack stands, god I would kill for a lift lol fat guy problems lol hahaha too much beer and pizza and tight fit under the car. I have heard guys say just cutt that smog tube off the h pipe but not sure if thats a hack way of doing things. How in the hell did you tighten the h pipe bolts and nuts to headers lol. its so damm tight clearance wise in my car. Maybe after i get that big bulky AOD out my car and the T5 in there will be more room! cheers from the states down here in Maryland brother! thanks any input much appreciated.

[@KASLCustoms]

Hey pal thanks so much for the kind words!!! 1. Keep the evap stuff 2. Cut the line that goes the the H-pipe. If you don’t need to cut it, you’re a better man then me 😂 3. No need to worry about a check engine light by removing the smog pump. There is no electronics tied into that system. Just plug off the 2 vacuum lines 4. Get yourself a good swivel socket and some extensions and you’ll get those bolts tight 😉 As for the beer and pizza - I like your style 😎 Thanks for reaching out and I hope this info helps 👍

[@survivethrive2468]

@@KASLCustoms thanks a ton brotha! Hopefully get to catch u at one of these shows sometime buy u a beer 🍻 cheers from Maryland 🙏

[@KASLCustoms]

Anytime my friend! 🍻

[@GameOver321]

Great video! Are you a mechanic by trade? Just curious, why don't you completely delete the smog system and purchase several belts at once. Keep a spare in the car🤷🏽‍♂️. What's the theme on this project? Hard-core 90's? Full gt40p swap??😄

[@KASLCustoms]

Lol! Yes I did go to school for it and did it professionally for a while. But did take a break from it for a while as well. That said, I’ve now come full circle 🤣. You’re goi g to have to wait and see 😉👍

[@rb4868]

I live in Texas and was wondering if this mod would mess with my smog/ emissions inspection

[@KASLCustoms]

Hi there. To be totally honest, I’m not sure? Maybe someone could chime in and lend a hand with this for us 👍

[@rickroach6925]

Can I get the part number for the pulley? Thanks

[@jonathantinsman4439]

if you still have that smog pump and the bracket and pulley, I would love to get it from you. I'm trying to restore my '90 5.0 and the previous owner had done some mods so finding a smog pump is a pain in the butt

[@KASLCustoms]

Yes I do have it but selfishly, I’m wondering if I should hang on to it in case I ever do a full OE resto… 😬

[@50beowulf]

Wouldn't it be cheaper to throw a spare belt in the spare tire well?

[@thelifewithaj3161]

WHATS THE PART NUMBER FOR THE BLOCK OFF CAPS? THANKS

[@philolen481]

great vid --- what do I see in the back round a firebird / bandit car with maybe a 400 in it ?

[@KASLCustoms]

Hahahaha good eye buddy!! It actually is a Bandit car. 1978 TA, with a 400, and a 4 speed, AAAANNNND T tops 😳😁👍

[@philolen481]

@@KASLCustoms I new it Very Coooooool -

[@KASLCustoms]

😎😎😎

[@motor_citymuscle288]

I’m with on the original belt size piece of mind

[@KASLCustoms]

👍👍👍

[@55naudet]

Fellow Canuck here! I am almost done removing engine from my '87 GT and was so happy to remove that smog nonsense! My question is though, how does not having all that smog equipment affect my chances when I have to have the car inspected for road worthiness? My GT has been stored for many years and will have to pass inspection before putting it back on the road. Wondering if you have any info on that?

[@dwestinghouse]

Get your inspection done first with all OE equipment. Then you can't fail. In Ontario all OE emissions equipment must be in place. You can always remove it after if you choose to. I had to put CATs on my car to get my inspection done.

[@KASLCustoms]

This is a good point. I too wouldn’t take any chances with inspections however if you felt like chancing it, I definitely wouldn’t remove the Cats prior to inspection. They will definitely be looking for those. The smog pump on the other hand may squeak through…😬🤷‍♂️

[@1990GearHead]

If u have newer style obd2 cats u could argue that u don't need the smog pump as its really just to get older style in efficient cats hot faster

[@vinceandricciola780]

Northern Ontario here. No emissions testing here unlike Southern Ontario . I've kept everything just incase they do . Haven't introduced emissions testing in the 32 years I've owned the fox . I think I'm good .😁

[@KASLCustoms]

Right on! Lord only knows where it’ll go from here 🙄🤦‍♂️

[@frmula1fan51]

LMR has a chart with the belt sizes for common accessory drive mods.

[@KASLCustoms]

Thank you!

[@frmula1fan51]

​@@KASLCustomsHaving said that, I agree with your philosophy about finding a stock belt. I put the same Ford racing pulley on my Fox. The $90 is cheap peace of mind.

[@i-tiyahman6519]

Don’t over thigh you can break this cast aluminum pulley

[@Glenjholman]

How’s that pulley on that ford smog delete set up? Looks like plastic. Any concerns towards belt tension on that pulley and bearing?

[@KASLCustoms]

It’s a ford racing part so I’m assuming it will be good 👍

[@automotiveaddiction428]

Was that a big crack in the fan ? might wanna change that soon.dont wanna replace way more parts if that comes apart

[@KASLCustoms]

Lol - yes it is. You’re the 3rd person to catch that. Good eye!! I have a new one sitting in the box and will be part of an upcoming video 😉👍

[@shadyman6346]

Stock or part# of belt contains description of all the belt’s dimensions.

[@brandonsalvati2775]

Where did you find your off-road H Pipe. Did you already have it? Can’t find any for sale in the states.

[@KASLCustoms]

I found it used locally 👍

[@BudzyFoxMX5]

Thanks for the video! I wasn't planning on doing this, but I am forced to. I have a 1990 SSP that has a factory alternator bracket built into the smog pump, I know it sounds weird. They are fully connected and do not come apart. I have to change the alternator, and since the alternator for the SSP was discontinued once the police cars went out of production, no other alternator fits this stock SSP bracket. So now I have to change the bracket to an LMR one, but the smog pump definitely has to be removed. My question for you - do I just need to plug the other small vacuum connections? I'm pretty sure thats what needs to be done but just double checking.

[@KASLCustoms]

Yes you most definitely do

[@BudzyFoxMX5]

@KASLCustoms thanks bud. Also, I was being stupid and the bracket did come off haha. One more question for you. If I remove this pump, do I need to delete the EGR? Or will everything still work fine if I keep it on.

[@KASLCustoms]

Yes it will all work fine 👍

[@BudzyFoxMX5]

@@KASLCustoms thank you so much for your responses. You're a great youtuber

[@KASLCustoms]

Thank you sir!!!

[@banginpapi69]

Dumb question 😅. I plan to leave the pipe on and just take the hoses off. What do you mean by plugging it with a bolt and clamp?

[@KASLCustoms]

Put the bolt in the rubber hose and put a hose clamp on it

[@therealcandlestickmaker8664]

I know this is a late comment but do you have to replace the smog pump with the idler pulley? or can you get a shorter belt that would work?

[@KASLCustoms]

You can just run a shorter belt as well 👍

[@jorgebernal3085]

What will you do with the vacuum lines ? I removed my smog pum but just don't know what to do with them...

[@KASLCustoms]

Sorry, I forgot to put that part in my video. I just plugged them with vacuum caps 👍

[@drtb69]

Route that pump to your cai tube..viola' instant mini blower. Lol

[@anthonydelacruz7123]

What did you do about the vacuum lines that you unplugged. The black and white one.

[@KASLCustoms]

I plugged them 👍

[@mustangru1900]

Buy 2belts and keep one on the trunk problem solved all you need is the water pump and alternator lol

[@_Livid_]

How much weight did you lose doing this like 20-30 pounds maybe? Also, since you deleted the smog do you now have any check engine lights? I know these cars aren’t plum full of sensors like newer cars, mostly just curious if the car knows it’s gone or not.

[@KASLCustoms]

Hey bud. On the weight end of things, probably 5 or so pounds - not a ton. As for the check engine: nothing. I e had my coupe deleted of all this stuff for well over 20 years with no issues at all. There are no sensors or anything you have to worry about. Only 2 vacuum lines that need to be plugged. In all honesty, I only removed it to replace the headers and once it’s out, I don’t see any reason to go to the trouble of re installing it. It also cleans up the passenger side of the engine bay a little too 👍

[@andrewalonzo4758]

Correct no check engine light, I recently removed my smog pump on my 1995 5.0 mustang, car lost weight freeing up lost horsepower

[@5oh.ghoull]

The hose that connects to my exhuast isn't connected, causing a major leak. Why I'm deleting it, I go 0-60 in about 12 sec. About 50% power right now because of this. I've replaced everything fuel, air, and spark related. I'm just now discovering that this is the issue... Could this of caused any major damage to my heads and anything in that area?

[@KASLCustoms]

I don’t think so

[@Playstation1st]

Is there anything that has to be done the the electrical system to avoid any drivability issues with deleting this smog pump system?

[@KASLCustoms]

No nothing at all

[@staceysims7270]

I 4get the name of it , but isn’t that little plastic box under the air box but next to the smog pump part of the smog system as well?

[@KASLCustoms]

it’s called a EVAP canister. it’s a charcoal filter that the fuel tank vents to 👍

[@JohnVHLife]

Gotta do this to my 90 GT

[@KASLCustoms]

Yessir! Make sure you try and hang onto the parts in case you ever want to return it to stock, or even sell the parts to someone restoring an original car 👍

[@majorahole]

Where is the link in the video description where you got the idler pulley?

[@KASLCustoms]

I got it from LMR

[@robaxelsson530]

Recently acquired a drive train from a 93gt.. gonna drop it into my 65 2+2… This pump will be coming off.. IF I decided not to use the idle pulley.. any idea of the belt length ?

[@KASLCustoms]

Nice! I’m 99% sure it’s approximately 78.5”… a quick google search will confirm this 👍

[@shagmail]

What tool did you use (not the size of the bolt head, well that too) to get to the crossover tube bolts out? Did you take the bolts out from the top or the bottom? And how did you snake the crossover tube out of there, up or down, obviously passenger side? I got those block off plates but am hesitating on trying to use them. Especially because of the drivers side clearances.

[@KASLCustoms]

I believe they are 1/2”. I’m sorry but I’m not sure how to answer the rest of your questions…? You just remove the bolts and remove the cross over tube. Very straight forward

[@shagmail]

@@KASLCustoms During the time you actually used tools and removed the crossover tube (9:07) you only showed a graphic that said "Many Moments Later, And A Lot of Swearing" so we the viewers didn't get to see what tools you used to remove those two bolts with. That is my question. What tool did you use? Combination Wrench, Combination wrench with a ratcheting box end, Box end wrench, 1/4 or 3/8 inch ratchet and a shallow or deep well socket, a 3/8 inch ratchet 17 3 inch long extensions and 16 Universal joints, Adjustable wrench? Tool Specifics, during the crossover tube removal

[@KASLCustoms]

I used a box end wrench. The reason I said “many moments later” is because it’s a very tight space to get into and remove the 2 bolts. Once to bolts are out, you literally just remove the cross over tube from the passenger side.

[@shagmail]

@@KASLCustoms That's what I was wondering, thank you.

[@KASLCustoms]

You’re welcome