Replacing the Fuel Injectors in a 7.3 Powerstroke Diesel | Ford F-250

This Ford F-250, 7.3 Powerstroke Diesel has a miss. Let's diagnose it and replace the Fuel injectors.
#ford #powerstroke #fordtrucks #superduty
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[@tracynichols6535]

I have been looking for this video for years. I am second owner, at 45000, and I now have 481000 miles on my truck. The few things that I have replaced in the truck would be, Water Pump, Alternator, Power Steering Pump and hose and Hydro-boost. It is a 6 speed, and is everything I could ask for. No real miss in the engine, just mileage and thinking about doing a full under cover rebuild. What would be the opinion should I open it, or leave it alone?

[@ProjectTimeGarage]

Start here: amzn.to/3AjMu33 This is the Archoil fuel additive and Oil additive. I absolutely swear by this stuff. Stiction is the issue with 7.3 and 6.0 injectors and the Archoil additive makes MAJOR improvements. I run a bottle in every oil change and a measured amount in my fuel at each fillup.

[@jacksmith730]

If it works don't fix it.

[@ProjectTimeGarage]

@@jacksmith730 lol, in my world if it ain't broke, then poke at it and fiddle with it until it breaks. Then fix it.

[@josiahetzler5302]

Hands down the best injector video out there. I was able to tackle a job i was scared to do alone, and save some money! Thanks!

[@ProjectTimeGarage]

Thanks man! Glad it helped out!

[@mcleanuniform22]

Best 7.3 injector video so far.

[@ProjectTimeGarage]

Thanks!!

[@Gostormusic]

Love how he has a little pointer hand for this if all car mechanic videos had it, it would make things so much easier

[@ProjectTimeGarage]

The hand pointer is a muste for all repair videos.

[@jfitzerelli]

Best yet on injector replacement. Nice job and thanks.

[@ProjectTimeGarage]

Wow, thanks!

[@jfitzerelli]

@@ProjectTimeGarage I’m subscribed 👍😎

[@keithrosariok9]

OMG.... AWESOME. FIRST TIME OPENING MY VSLVES ON MY 02 7.3 F350 AND CHANGING MY #8 INJECTOR. DEF HELPED ME DO THIS SCARY JOB! PRAYING MY ISSUES ARE FIXED POST REPAIR. HAVE CHIP AND MONITOR BUT DEF BUTING THE BLUETOOTH AND FORSCAN! DEF APPRECIATE AN AWESOME JOB YOU DID ON VIDE P. YOUR SOUND IS GOOD NOW.

[@ProjectTimeGarage]

Glad to help!

[@chacehart7286]

Great video. Really well explained and I loved that you made sure to show on camera the exact “movements” needed for removal of certain parts. Good stuff!

[@ProjectTimeGarage]

Thanks, glad it was helpful!

[@mitchellewis11]

Fantastic walk through on diagnosing and fixing the injectors. Great work!

[@ProjectTimeGarage]

Glad it was helpful!

[@tommy-ij9nd]

Wow, best video I’ve found on this subject. Nice, clean explanation, great descriptions and useful tips….nice job and thanks for putting it all together!

[@ProjectTimeGarage]

Wow, thanks!

[@swink49]

My neighbor is a diesel mechanic he said it’s very crucial to clean the bore from any oil before installing. He said it could cause it not to seat and leak compression into the fuel

[@ProjectTimeGarage]

Yes, it's really important.

[@TheOmw2000]

Thanks for the video! The tip with the 5/8 wrench on the injector hold down was very helpful!

[@superdude4635]

Man I love your videos!!! I have never done injectors in my life. My 7.3 down needs a set, I was going to pay someone, you really motivated me to do myself. Ty sir!!!

[@ProjectTimeGarage]

Just take your time. It really isn't a bad job.

[@enigmaticnomadics]

Nice work. You're helping me look a whole lot smarter than I would otherwise be.

[@ProjectTimeGarage]

LOL, thanks. KZbin does the same for me quite often.

[@enigmaticnomadics]

@@ProjectTimeGarage Heck, I just referenced back to your video this morning due to the no start after reassembly. Thanks for letting me know I gotta be patient rebuilding that high-pressure oil.

[@budgetfix711]

That truck has come a long way. I look forward to seeing more.

[@ProjectTimeGarage]

You will see a lot more of it.

[@geraldhawkins2643]

Man that was a awesome video, just purchased a 99 7.3 295,000 miles runs amazing except I'm getting harsh shifts and can't figure it out I'm definitely subscribing !!

[@lifeofky4037]

Need more people like you on youtube. Thanks for filming

[@ProjectTimeGarage]

Thank you!

[@richardk7327]

Thanks for your videos and responses to these comments. Update that might help some folks. Readers digest version! Truck smokes plumes, Powerstroke specialist says it failed compression test. Bad engine needs replaced $12,000. I seen your video and bought scanner. FORScan says # problem. Pulled injector and had it tested. It was over fueling at idle. Replaced one injector and truck no longer smokes.!!!! So your video and my gut instinct saved me 12 grand. So don’t openly trust mechanic shops. Not all are dishonest but not all are either. Good luck out there people!

[@ProjectTimeGarage]

Good catch - saved some $$$!

[@GingerHawksvideos]

Great video! Lots of good information, to-the-point, one of better diagnostic and how-to’s I’ve aeen

[@ProjectTimeGarage]

Great to hear!

[@bradvidrine8283]

Sir, This is by far one of the most informative video's I have seen on KZbin. Thanks for great content. I have a 7.3 that has an intermittent miss and suspect an injector issue. So the question is whether the Bluetooth device and app would help diagnose which injector is suspect?

[@ProjectTimeGarage]

Brad, thanks so much for the nice comment! I'm sincerely glad my content was useful. Regarding the Bluetooth, yes it will absolutely help you track down the suspect injector. The software is called ForScan Lite, it's free and available on the Google Play store. I have a link in the video description to the bluetooth OBDII connector I use. Other than that, you just need an Android device (phone, tablet, etc.)

[@hatakz56]

Video is just what I needed , Thankyou for this

[@ProjectTimeGarage]

Awesome, glad to help!

[@squibbert]

I am new to diesel engines. This was a great video. Thank you.

[@ProjectTimeGarage]

Glad it was helpful!

[@pfsmith007]

Great video. I have to do this today, and this video made my life much easier. Thank you for posting. Subscribed!

[@ProjectTimeGarage]

Awesome! Thank you!

[@davidgallegos5323]

Great job brother I just started really doing some work on mine 7.3 2001 it was a couple days work but that’s because of work lol looks like fun quick note anyone that’s even thinking of working on a 7.3 “ OVERHEAD CREEPER “ talk about needed lol thanks again brother great video

[@ProjectTimeGarage]

For sure. The Topside Creeper will save your bacon.

[@jamesschultz30]

Im just about to wrap mine up. A couple of things that made my life easier. I used some much longer bolts with a nut and washer to replace the rear valve cover bolts. This way i didn't have to be a contortionist to tighten them back down. I also put the wiring harness on first, without the gasket. Then attached the gasket to the harness. This made it much easier especially on the driver's side.

[@ProjectTimeGarage]

Good info, thanks!

[@Burkules47]

32:15 all i could see was the copenhagen reflection on the screen 😂 great video. Real informative. I'll definitely come back to this video when i dothe injectors on my 99 7.3 powerstroke

[@ProjectTimeGarage]

Yeah, my buddy likes his snuff.

[@lylegrenoble2055]

Great vid👍 I'll be draining my oil rails and pulling glow plugs and injectors soon. Thanks👍👍

[@ProjectTimeGarage]

Good luck with it! Not a bad job at all.

[@Dallmke]

Great video! One addition. If replacing cups and injectors, put bucket at the tailpipe to collect the supersonic coolant and fuel mixture that will prove you have compression. Alternate plan is to have a bag of cat litter ready.

[@ProjectTimeGarage]

LOL, cat litter for the win!

[@saltyarmysoldier2602]

Very descriptive review on multiple possible issues. Great detail and smooth explanation throughout the whole install. Great job 👏

[@ProjectTimeGarage]

Thank you sir. Much appreciated.

[@Lifeisgoodon105]

Outstanding video! love the little hand pointer.

[@ProjectTimeGarage]

The hand pointer makes the whole package come together.

[@JRMny-nl4ut]

I like your pointer. It helps.

[@ProjectTimeGarage]

Thanks!!

[@ABEULER1981]

Great Detail.

[@ProjectTimeGarage]

Thank you!

[@jordangoodsell3377]

Love the details, was determined I needed a new set but turned out to be a bad internal relay in my fuse panel, I did a quick fix with a bypass and it runs great, I still plan on upgrading them with the truck being over 300k miles. I definitely didn’t think a 7.3 could suck fuel off suction to the point it’ll barely idle but it sure did, love the videos and hope future issues can be easily fixed

[@user-cb6cn5ky4w]

Where is this relay?

[@ProjectTimeGarage]

Sweet, that was a pleasant find for sure.

[@richiegonzales6750]

This video is great. Very informative and very well done....the music is blasting over the content.

[@ProjectTimeGarage]

Yeah, I noticed it too. Didn't sound that way in pre-production.

[@jrr8492]

Great video! What is the gauge setup at the end of the video on the iPad? Would love it for my excursion.

[@mrgearhead5087]

Very help video. Greatly appreciate it

[@ProjectTimeGarage]

Thanks!

[@caleblee4856]

I love doing injectors I’ve done them before they are so fun

[@ProjectTimeGarage]

Much fun!

[@caleblee4856]

@@ProjectTimeGarage yes very much fun

[@brewfisher]

Very nicely done video. Curious what the Samsung app was showing all the juicy info while test driving.

[@ProjectTimeGarage]

It's a free app from the Google Play store called ForSCAN. It's a Ford specific OBDII software. Very nice stuff.

[@barrykozak3536]

I'm getting one of those obd scan tools. My truck is having some similar issues. Thanks bro.

[@ProjectTimeGarage]

No problem 👍

[@koleoverby8313]

Will this forscan injector self test work on a 96 7.3 powerstroke?

[@chrisheyer1]

I don't know if it's just me but the first thing I always do on any vehicle is checked oil level before I get started.😁

[@ProjectTimeGarage]

lol, that and tire pressure.

[@1607trojan]

One of the best videos I’ve found so far. Looking into upgrading on my E99 but most recommend changing cups, is there any to tell ahead of time if cups need replacing? I’d rather not mess with them if possible.

[@ProjectTimeGarage]

Typically I don't replace them unless there's a clear failure.

[@jkyoung9568]

Grt video you saved me so much time a money on my dads truck f350 7.3 99 model

[@ProjectTimeGarage]

Glad to hear!

[@powerstrokediesel99]

Great Video Guys! Definitely will use this when I install new injectors in my 7.3 truck in the near future. One Question, what is the name of the app ya’ll used with all those gauges?

[@ProjectTimeGarage]

The app is called Forscan Lite. It's an Android only app

[@Texasboy1865]

Good simple through explanation

[@ProjectTimeGarage]

Glad it was helpful!

[@craigsgaragetrucking3956]

Best video on KZbin entirely for doing injectors !!! By the way do they have that OBD scan tool for iphone users?

[@ProjectTimeGarage]

Man, I appreciate that!

[@packingbone1953]

Great video, do you just snug the oil rail plugs back in or do you mess with a torque spec.

[@ProjectTimeGarage]

I use the ol' torque elbow on most things that aren't internal engine, or suspension.

[@10eherma]

Great video, but question - do you install the 2 oil drain plugs before evacuating the cylinders, or after?

[@ProjectTimeGarage]

I generally do it after.

[@stevebarton9469]

After watching your video and your reference of where to buy the fuel injectors I gave them a call and purchased for my 7.3 1997 F-350 with over 408,000 miles on it. I had been going through little things that need to be repaired that were affecting its performance got them all done and it help but still was having some issues. We have come to the conclusion it’s the fuel injectors and your video helped so much. ❤️ Thank you on all the detail truly helped! I’m going to do High pressure oil pump next. Who do you recommend to buy from on the Internet?

[@ProjectTimeGarage]

My pump came from Full Force Diesel as well. I buy most of my stuff there since they're local to me. It's easy to just drop in and pick up same day.

[@user-op3ej1fr5w]

Amazing video very thorough and informative. Would you happen to have a video of removing a stuck/broken glow plug in a 7.3?

[@ProjectTimeGarage]

Thank you but I don't have any info on extracting a broken glow plug. Most of the time it involves pulling the head. Hoping for the best for you!

[@kinkwhip10]

This is most definitely not your first rodeo. Awesome video

[@ProjectTimeGarage]

Thanks!!

[@Fred_Durst1]

holy hell man. this is the by far the best video Ive seen on injectors yet. and I've watched many. Thanks for being an outstanding instructor. question, why wouldnt you change the injector cups? in your experience, is it not necessary? thanks again

[@ProjectTimeGarage]

The only failure I've seen on cups is they could crack. In my experience, it turns a few hour job into a two day ordeal shince you have to wait on the sleeve retaining compund to cure.

[@isaacwayman2459]

Great informative walk through... my ocd is super triggered with the debris lingering above the open top end though lmao

[@ProjectTimeGarage]

Yeah, I get that a lot.

[@stevebarton9469]

I replaced all fuel and jacked her‘s and your video helped tremendously thank you. We also replaced the high-pressure fuel pump got all parts from the store that you recommended thank you! We are having a very hard time starting the truck we have oil pressure at start or tempting to start at 400 pounds so we’re thinking that the high-pressure oil pump needs to be replaced? We did hit it with a little quick start I know it’s not recommended but it did fire and start and it ran for a bit and oil pressure went up to 1200 and then fell back down. I’m gonna order the high-pressure oil pump and the IPR valve. I was just wondering if you can give me some input and some advice to get this thing up and running. Thank you!

[@ProjectTimeGarage]

Basically, if the icp is telling the IPR to open up and let high pressure oil into the system, then it should start. Typically a good rule of thumb is about 500psi in order to start the truck. If you're unable to build good cranking pressure, then the HPOP can't deliver, or there is an internal leak somewhere in the system (like injector o-rings). Since injectors are new, and you didn't pinch an o-ring putting them in, it's very possible that the HPOP is the culprit.

[@martinhernandez1436]

Thank you sir your video help me a lot

[@ProjectTimeGarage]

Most welcome

[@user-pn8lh1ux4n]

Great video, love the very detailed instructions. What engine monitoring are you using ? I love it ! I am Running a 2003 E450 Decommissioned ambulance with 127,000. #1 injector just went out. This video is perfect.

[@ProjectTimeGarage]

Thanks. I have a full video on the monitoring solution I'm using: kzbin.info/www/bejne/nJ6TZoOniZZrf6c&lc=UgyMXr_I78iJGFg2htd4AaABAg

[@26nimbusdk]

Great video very helpful made a difficult job easier - question for you - My truck was running great, after being parked (still hot) when I restarted it, it seamed to backfire and then it was only running on the drivers side 4 cylinders - after checking/testing all the wiring I have replaced the IDM and all the injectors with no change/improvement... Any ideas would be helpful.

[@ProjectTimeGarage]

Most lileky culprit is the injector harness under the valve cover. They're know for giving issue. I would replace both if they have any age at all on them.

[@26nimbusdk]

@@ProjectTimeGarage So before I started changing parts --- I checked the wiring from the IDM through each junction including the valve cover injector harness everything checked and checks out fine and they look great --- but I just changed the valve cover harness today with the same result - still running on just the drivers side 4 cylinders

[@ProjectTimeGarage]

@@26nimbusdk time to start checking voltages on the passenger side wiring. With as much stuff as you've changed. Sheer luck should have at least fixed the problem by this point. You may end up having to ring out wires from beginning to end.

[@TheDogsBox]

You made no mention of the brass cups inside there, what mileage do you need to be concerned with replacing them?

[@ProjectTimeGarage]

I have a 2 part video series on the cups. Basically, I don't change them unless there is a reason. Most common reason is diesel fuel in the coolant.

[@Davidlinsay64]

Love the video I have an F-350 7.3 super duty 1999 with only 100.000 on it and I just noticed Fuel in pools on top of the motor . Fun Right? Now I have to find out where the fuel is coming from! But I love watching these types of videos it really helps me when I have a problem! Thanks, I subbed!

[@ProjectTimeGarage]

I'm gonna place my bets on the Fuel Bowl seals. Riff Raff, Full Force, Sinister Diesel, etc. all sell a re-seal kit. It's not too hard to do.

[@Davidlinsay64]

@@ProjectTimeGarage I will take a look at it in a few days Like I said I don't use the trunk much anymore I am retired but I bought the trunk brand new and Love keeping it in good shape. If you think that is the problem I will surely be in touch with you about it! I replaced the glow plugs a while back and that is when I realized there is a lot more work to do on these trunks than you think LOL! I have a 1994 f-350 with the Cummings motor and man they're so easy to work on I miss that part LOL! Love your channel Thanks!

[@thegreatchickenoverlord5976]

Where would you recommend to find those torque specs? I'm hunting around for a shop manual for my truck and don't see anything definitive

[@ProjectTimeGarage]

Check out this thread over on Diesel Bombers: www.dieselbombers.com/99-03-7-3l-powerstroke-tech-articles/12229-7-3l-engine-specs-torque-specs.html

[@frankvacanti5277]

Nice vid I'm in the middle of doing the same thing only I have the advantage my engine is out. Did you put new O-rings on the oil rail drain plugs? The four little eighth-in Allen drain plugs?

[@ProjectTimeGarage]

Yes, I did replace those while I was in there. Having the engine out is absolutely ideal.

[@frankvacanti5277]

It's a replacement engine with 67,000 on it. I'm just going through the whole top resealing all the common leak points and upgrading injectors

[@patricklewllen1181]

If I'm just doing two injectors on opposite sides can I just take those two glow plugs out to evaluate the system?

[@ProjectTimeGarage]

I've done it in the past. It worked for me just fine.

[@AFACF]

I have a 2001 F250 with the 7.3 that is at 578,000 miles. Here is a list of all the work that has been done on it. 1)Under valve cover wiring harnesses. 2)There is no 2....... That is all that has ever been done. The thing is a train. But as I'm nearing 600,000 miles I'm getting real nervous about all the luck I've had running out. Trying to learn as much as I can, but just wish I was more mechanically inclined.

[@ProjectTimeGarage]

600k. I'd say it's been a good 'un.

[@jasonbcarroll]

I am currently using this video as my guide for my 99 F250 but I do have a question. At what point did you change the oil? After you evacuated the cylinder before trying to start or what? I have the injectors and glow plugs out now and the amount of carbon build up on them is insane. Can't wait for the new ones to get seated and see what kind of improvement that will make.

[@ProjectTimeGarage]

I made sure it ran, then immediately changed the oil.

[@chriswithrow3107]

Just commenting because this is a good video. Hopefully someday putting big honking injectors in mine, along with a fancy turbo.

[@ProjectTimeGarage]

Thanks Chris!!

[@josephflo5483]

I downloaded the app and bluetooth OBD because of your video. Thanks for that lead. Is the there anyway the Forscan app can test what injector has bad O-rings?

[@ProjectTimeGarage]

Not really, it's basically limited to electrical tests.

[@koolkat8639]

Do all stock 7.3 trucks have that device to attach the FORscan device? Or does the truck have to be tuned to use that FORscan device?

[@ProjectTimeGarage]

No, the stock trucks will do it straight from the factory. FYI, I have a video coming out on Friday March 3rd that goes over everything OBD2 and Powerstroke related for the average guy.

[@edreid5984]

I love your videos. Did I miss something, what was the Archoil used for? I have a 2001 f250 7.3. Do you recommend buying Injectors from the same company as your friend?

[@ProjectTimeGarage]

I use the Archoil additave for my oil and fuel in all my trucks. I do recommend the injectors from Full Force Diesel. I've used a whole bunch of them.

[@scottwitherow7586]

Great video - thanks! What's the app you're using in the truck to monitor pressures and such?

[@ProjectTimeGarage]

ForScan - you'll find it in the Google Play store.

[@enriquesanchez5703]

Is iPhone app good to?

[@scottwitherow7586]

@@enriquesanchez5703 If it's Forscan Lite it should be fine.

[@jesselingenfelter7369]

Can you diagnose a knocking injector through this app? Or how would you go about diagnosing an injecto knock?

[@ProjectTimeGarage]

Not easily. Best way I've found is an automotive stethoscope. Cheap, easy and it works to locate the knocking one.

[@213madd9]

My question is what's the order of cylenders the buzz test does? Like the first one was no good in your video which injector was that under the valve cover

[@ProjectTimeGarage]

It buzzes in numerical order 12345678 - Number 1 is on the front passenger side, 2 is the next one back on the passenger side and so on - number 5 is front driver side

[@H4ITI4N]

Is there an passenger side video available also I have a leak where I'm running thru 2 and a half gallons in two days only leaks while running

[@ProjectTimeGarage]

I think I have a video on a different truck that shows the passenger's side. Basically the exact same procedure. Remove the battery, charge air pipe, MAP sensor bracket, and optionally unbolt the A/C Compressor and lay it over for more room. No need to discharge the A/C system.

[@JRMny-nl4ut]

Know of any good channels for the 6.2 gas?

[@ProjectTimeGarage]

No, sorry!

[@ShaneSapp]

I had the injector out and turned over the crank with the harmonic balanced bolt to spit oil out of the injector hole, I had the glow plug left in. Is this a sufficient enough evac or do I need to take out the glow plug. Just changing injector 8, scanner said 8 and the oring was cracked

[@ProjectTimeGarage]

I'd say you're fine.

[@oldgeeser]

Hi just wondering if a guy shouldn't change injector cups too since he is already in three? Thanks, great video.

[@ProjectTimeGarage]

I actually get that question a lot. My thinking is that they typically don't fail unless they're overheated, or something else gives up. I have a video series on changing them out, just never done it unless they start leaking.

[@andrewwilush9772]

Is the FORscan lite for $5.99 the correct one for Apple? Amazing video!

[@ProjectTimeGarage]

Yes, I'm using FORScan Lite on Android. I'm sure the Apple version is the same, but I don't have an Apple device to be sure.

[@mikecinquen]

Good stuff

[@ProjectTimeGarage]

Thanks for the visit

[@terrellscaife2411]

I’m wondering if there’s a week or under performing injector with this vehicle initially throw a check engine light code

[@ProjectTimeGarage]

Yeah, a weak injector was for sure the issue. Given the mileage, we decided to replace all of them instead of just one.

[@colefarmer8210]

Hey I’m just replacing number 8 injector on my truck how would I turn the engine over without it starting so that I can keep it from hydro locking?

[@ProjectTimeGarage]

Jump the solenoid on the passenger's side while leaving the key off.

[@marcgreer5770]

What software or device are you using at the end of the video to monitor the hpop pressure? Thanks, great video

[@ProjectTimeGarage]

The software is called Torque Pro, it's available on the Google Play store. The OBD2 adapter is from Amazon, there is a link in the bottom of the video description box if you want one.

[@marcgreer5770]

@@ProjectTimeGarage thank you! I truly appreciate the info you are putting out there!! Big help!

[@MikeConner.akaRadio]

How long did it take cranking it over before your truck finnaly started? Im having that issue now big time

[@ProjectTimeGarage]

It takes a bit of time. Say a minute or so total crank time. Best if you can get a scantool that will read the high pressure oil system. It needs to be around 700psi before the injectors will work.

[@richardk7327]

Hi. While pulling one injector I got a lot of oil pouring out. I did pull the drain plugs first. Is the best way to evacuate all the oil from that cylinder by pulling glow plug and cranking? Or should I do something else also? I haven’t cranked it at all yet. Thanks for your help.

[@ProjectTimeGarage]

That's exactly how I evacuate the cylinders on all of them I've done. Replace all injectors, leave all the glow plugs out and turn the engine over.

[@richardk7327]

Thanks, I only changed one injector. Want to make sure that’s the issue before replacing all. I wasn’t sure if I could only remove the one glow plug to evacuate cylinder. Seems like I could but I never done this before. Thanks for responding I appreciate your channel sir!

[@evanmartis9228]

Do I need to make sure my fuel pump isn’t running when I go to evacuate the cylinders?

[@ProjectTimeGarage]

If the injectors are in the bore, it really doesn't matter much. If you're following what I did, the injector harness isn't hooked up yet, so even if there were fuel rail pressure, the injectors can't fire.

[@JRMny-nl4ut]

I like how you did this video...

[@ProjectTimeGarage]

Not offhand, but it's a pretty popular subject, so there should be plenty of KZbinrs talking about it.

[@ProjectTimeGarage]

Oops, sorry. This comment was intended to be for your question about the 6.2 gas channel. Thanks for the comment!

[@Godisgood13208]

Got to doing mine and the high pressure oil plugs are stripped... hope i can go around that

[@ProjectTimeGarage]

May try using a bit larger torx and hammer it in there.

[@treyivey5431]

If I have bad o rings on a injector will the Bluetooth device locate that?

[@ProjectTimeGarage]

No, it really only buzzes the injector solenoids, so stiction (worn out injector) is about all it will pinpoint.

[@jamesfrench8987]

How long do you only have to turn the motor over for when evacuating the cylinders?

[@ProjectTimeGarage]

I usually just do 3 or 4 seconds, maybe.

[@wh8085]

Great content , I'm learning a lot. I bought a 6.0 two weeks ago , knowing NOTHING about PowerStrokes. Been driving Cummins for a long time but never worked on them either cause , I never had a break down with one of them. Three days after buying the 2004 6.0 , it wouldn't start. Seems the FICM was bad . Got one coming , hope that does the trick. So , my question is are the 7.3 's and 6.0 similar enough that after watching this , is the same procedure and parts basically the same for the 6.0 ? Thanks for the video !

[@ProjectTimeGarage]

The basics are the same, It's a HEUI injection system, so high pressure oil actuated injectors, IPR, ICP, FICM, etc. None of the parts will interchange, and they're in different locations, but they are very similar in the basics. I also have a 6.0

[@wh8085]

@@ProjectTimeGarage . . . Thanks much for the reply. It's gonna be a learning process for me but It's always good to learn new things. I bought this one because it has an 8ft bed and I want to put a truck camper in it. My main truck is a 2016 Ram 2500 , It just has a 76" bed . Between your awesome videos and a few other channels I'm sure I will get my 6.0 up and running !

[@juniorl2935]

are all the injectors the same or is there one specific that goes in #8. if so whats the difference?

[@ProjectTimeGarage]

For early 99, they are all the same. Some customers were complaining of a "cackle" at idle. Ford found that the #8 injector was making this sound since it's the last injector in high pressure oil rail. There was an updated injector issued to quiet this noise.

[@Jason-gg3vn]

Someone please tell me where to get the tablet with the gauges. When they are test driving the truck at the end...how do i get that set up instead of gauge pod?

[@ProjectTimeGarage]

Here's a link: kzbin.info/www/bejne/nJ6TZoOniZZrf6c

[@larrypostma2866]

I’m curious why you guys didn’t replace the cups? Seeing as you were in that deep already.

[@ProjectTimeGarage]

I typically don't do cups on injector replacements. There's a better than odds chance that the cups will outlive the rest of the truck. I probably just jinxed myself.

[@josedemateo7065]

i cant seem to get that app working on mine 😢, i have a 7.3 that has rough idle, hard to fire up, and white smokes when it finally starts , goes away when i drive it, please help!

[@ProjectTimeGarage]

Likely culprit is Injector O-rings, but there needs to be a lot more investigation before tearing it down, could be a whole lot of things.

[@hesneyk1]

Did you use the Forscan OBDII or Just the Forscan app?

[@ProjectTimeGarage]

I used the Forscan app. Have a look at my other videos. I have a full-on how to on Forscan and Torque Pro.

[@timothysheets8613]

Great video. Can you send link of reader on Amazon?

[@ProjectTimeGarage]

That reader was discontinued I think. I've looked for a repacement but havent' found one.

[@medina2016am]

Do i need to wait for the drain plugs to get all the oil out before taking out the injectors?

[@ProjectTimeGarage]

They drain pretty fast. Give it a couple of minutes.

[@Zakariabaiza]

Good job. But what was the reason for replacement

[@ProjectTimeGarage]

Low on power, hard starting cold, a lot of them failed the cold buzz test.

[@bounce12]

I would of used air to clean off the engine first. Great video and I like the pointer!!!

[@ProjectTimeGarage]

Good tip!

[@Blah86683]

I always spray it down with good degreaser and pressure wash everything before I work on it because I can't stand grease and I don't want any dirt or grime falling into the heads.

[@big_timmy1036]

Everytime I’ve done injectors on a 7.3 it ends up hydro locking. I’ve never removed the oil plugs. Could that be the reason? I’ve always noticed fuel draining when I pull the injectors. Thanks

[@ProjectTimeGarage]

I'm sure it is the reason. I've never had a hydro lock doing it this way.

[@phattdaddy2974]

Great vid, I have a '01 F350 7.3 that I have 320k on and I'm in the process of doing my maintenance and you helped me a lot, Thx. Vice grips, duct tape and JB weld are some of my go to tools, (no haters). I don't seem to have those red and green tubes running to my turbo switch I have seen in yours and other vids, is it a big deal? what are they for and is it a issue that I don't have them in my truck please??

[@ProjectTimeGarage]

There are two hard lines, one red and one green. Both are used for the Turbo wastegate actuator and sensor. I know some people run with them unplugged in order to make "all the boost". As for me, I figure it will last longer if I keep all the sensors, etc. hooked up and functional.

[@phattdaddy2974]

@@ProjectTimeGarage Thx, Okay, so the red one is on the wastegate, the other end of the green doesn't have a home I think, there is an after market riffraff air filter on it so no where for it to go. No biggie, Ive been driving w/o it for long enough it must not matter. Would it matter/help/benefit to have just the wastegate connected? Thx. again.

[@ProjectTimeGarage]

@@phattdaddy2974 If the wastegate is disconnected, then you're getting "all the boost" so it will probably feel stronger. I worry about long term damage to the turbo since those things are pricey.

[@phattdaddy2974]

@@ProjectTimeGarage Thanks, have you a recommendation for a code reader that is iphone supported for the 7.3?

[@ProjectTimeGarage]

@@phattdaddy2974 I sure don't. That's the one big drawback of ForScan, not having an iPhone version. Pick up a cheap Android tablet on marketplace, you can get them CHEAP. Mount it in your truck and have a cool gauge pod, plus all the scanning you could ever want.

[@Letstieoneon3194]

Which scanner/reader do you recommend for use with iPhone and will it work with forscan

[@ProjectTimeGarage]

Don't know of any software for the iphone.

[@Letstieoneon3194]

@@ProjectTimeGarage ok tyvm for reply love the vids

[@jonathantweaver]

Making it look easy.

[@ProjectTimeGarage]

Thanks!