How to Install Helper Bags (Project Slammed Sierra)

[@caleblance07]

back 4 years later and: “Work truck, drive it, we are gonna use it”. Lol. That cracked me up. Kinda miss that cheery music honestly towards the end. Took me back to sitting around during Covid watching KZbin before life got busy again. Still building my white 2002 sierra. Should come down to the truck gathering in Guthrie, OK next year. Just went to this years today. April 19, 25

[@TWAMotorsports]

Your right I did say that. I probably need to be driving it daily

[@anonymoususer4706]

The truck is coming along nicely, makes me miss my single cab.

[@TWAMotorsports]

Thank you. Buy another one lol

[@proplayer-xz3df]

Nice! And I love the pictures of the viewers cars at the end. I'll be sending in a picture of my TA as soon as my son shows me how to do it.

[@TWAMotorsports]

Lol thank you

[@proplayer-xz3df]

Can you give me an email to send pictures to?

[@sucapizda]

That pipe is still alive in all it’s awesome glory. So proud just hanging there all nice and low. Dirty and rusty. It’s a thing of beauty. A nice chrome tip with a huge bolt on the bottom that holds it in place would spruce it up.

[@TWAMotorsports]

It will be gone soon lol

[@MEANGENE]

Those are must have with a lowered truck especially if you plan on hauling excellent work as usual 👍✌

[@TWAMotorsports]

Thank you. I agree. If its lowered it needs them.

[@MEANGENE]

@@TWAMotorsports Facts 👍

[@irrigationprosmiller3533]

@@TWAMotorsports what is the kit info you said you would share

[@dafinestnva]

Very informative. Thank you for the clear instructions and easy to see step by step video. I'm sure this will help many people.

[@TWAMotorsports]

Thank you

[@Mgoblueindy69]

Dude, that's awesome! I just did the lowering kit on mine, will def have to C notch and install helper bags

[@TWAMotorsports]

Thank you

[@superduty4556]

I saw an interesting swap for these V6 trucks. Instead of LS they swapped in a SBC because of the 4.3 architecture already in place. Obviously an LS isn't too hard either but it sure was neat to see! I'm one of the few counties in Texas with emissions testing so super off the table for me.

[@TWAMotorsports]

I would never do that but that is interesting. Sucks on the emissions thing.

[@georgenettlesjr1466]

Info on swap?

[@stacydornan9765]

Well done brother Travis,she will ride like a caddy now

[@TWAMotorsports]

Thank you Stacy. It does ride good

[@Hilux2jz]

Thank you for your help! I was watching several videos and none of them seemed helpful, I also want to use my hilux for small loads like yours. Thank you again!

[@TWAMotorsports]

Thank you. Glad it helped.

[@r.i.p_the_5.367]

That green looks badass

[@TWAMotorsports]

Thank you

[@deandrezvoltage]

Man I'm so glad I'm subscribed and have on notifications for your channel. I've look at airlift kit videos and chat with them since I purchase the kit, which resulted in no help. Just want to say thanks for this info. I have the same c notch as you on my 05. You get to the point.

[@TWAMotorsports]

Thank you. Glad I could help.

[@robertburrell8676]

Sumo solo springs work even better!

[@TWAMotorsports]

Noted

[@MrJarrell76]

U did a very nice job on the video... now i am going to order the same kit.... i didnt know if my truck would fit them in the space but i can see on yours that it will.... thanks for the great video.

[@TWAMotorsports]

Thank you. Glad I could help

[@ZippoVarga]

I've got a HD Set on my '95 C3500 Single Cab Dually to compensate for ball load on my Gooseneck as well as rear hitch. It allows me 13,000lbs with 800 tongue load on the back hitch and 30,000lbs with 2,500lbs ball weight. I'll be adding helper bags on my '99 Classic C2500 as well for when I am towing both my Gooseneck and 24' enclosed for when I'm headed to shows to show off three King Midget cars as well as my vintage motorcycles. Nice to know that these are also suitable for 1500 1/2 ton trucks to help level as well as for load leveling. I may pick up a GMT400 1/2 ton C1500 for a daily and it'll be able to tow my smaller trailers. There's nothing at all wrong with those 4.3 V6's!! I've had many and put hundreds of thousands of miles on them with very little regular maintenance. They just don't quit! Beautiful Sierra!! Cheers! Zip~

[@TWAMotorsports]

4.3 is a good engine

[@joeortolani9897]

I'm planning on doing this on my 51 f100...nice job!!

[@TWAMotorsports]

Thank you

[@mrcee6512]

I have my Schrader valve ports installed above my fuel filler housing. Easy accessible by opening the fuel door. Black 2002 GMC Sierra extended cab lowered.

[@TWAMotorsports]

Not a bad spot to put them.

[@geneb.9619]

Hi Travis..the truck is looking killer..love the stance..I cant wait till I duplicate your White Tahoe on my 2005 Tahoe..

[@TWAMotorsports]

Thank you. Good luck on yours

[@robertmarsh5786]

I love the fact that you didn't put a roll pan on it! Bumpers matter!

[@TWAMotorsports]

Lol. I'm not a roll pan guy

[@buellfan8854]

Thank you for this video. I'll be referring to it when I do heper bags on my 6 inch dropped 08 sierra denali.

[@TWAMotorsports]

Thank you. Hope it helps you.

[@steveottley727]

Travis went the new hoskis lowering kit they do a lot more so u don't work so hard more $$$ but its worth it keeping coming i love your work

[@TWAMotorsports]

Thank you. They don't go low enough for me.

[@JTWorld210]

Kickass video hellz yeah... makes me want to go and the the air ride now

[@TWAMotorsports]

Thank you. They help a lot with a load.

[@JoseContreras-vv8on]

Nice job on the helper bags doing the on my 88 can you post the buy link for part

[@TWAMotorsports]

Dont have part numbers for those years

[@DrivenbyGears]

Very nice 90 psi does do a lot. What's good is you can put whole tool box back there loaded with tools and no squat

[@TWAMotorsports]

Thank you. It's a crazy amount of lift. I love it. Works great with trailers.

[@adolph289]

AWESOME CAN YOU GIVE ME THE PART NUMBER FOR THE TOP BRACKET

[@TWAMotorsports]

No idea on bracket only

[@panteraklan681]

do helper bags improve ride quality as a daily driver?

[@georgep.2952]

I have them on my 2005 crew cab on a 4/6 drop, sadly I’ve blown 4 bags of these already. Reason why is because I have a under bed weld on notch and my brackets were welded onto the notch and they’ll rub against my rear end.. they’re badass to have tho

[@georgep.2952]

The shop that did em had already moved the bracket once and still the problem persist I don’t even bother anymore smh

[@TWAMotorsports]

That really sucks.

[@TWAMotorsports]

p. maybe you can buy brackets only and cut off old and start over.

[@jeremyeubanks2387]

Looks great. . As usual a great informational video. . Your an asset brother. . Thank you

[@TWAMotorsports]

Thank you

[@chico1093]

Awesome video !!! This is Chico from OKC, I just subscribed , keep up the Great work bro!!! Nice truck!!

[@TWAMotorsports]

Thank you. Thanks for subscribing

[@Chuy-tu1bx]

Wonder if this will work with the iHc kit?

[@TWAMotorsports]

It should

[@MrKeepItPushin]

Thanks for the video about to order the kit for me 1999 Silverado i have a mobile detailing setup in the back running at about 1500 pounds how are they working for you

[@TWAMotorsports]

They work great

[@84chevyguy1]

when you originally lowered it how close to the axle would the frame have been without the notches? i used the same kit and I haven't installed my notches yet, but my frame sits on the axle and I feel like something isn't right

[@TWAMotorsports]

It would have set on the frame

[@fknwayne_]

Hey Travis, great video. Wondering if this kit will work on a 4" rear drop no notch, no flip kit? Thanks!

[@TWAMotorsports]

No

[@isaacloya8923]

you think something like this would work on a 1996 extended cab with 5-6 drop with a c notch, and is it possible to use a compressor in the bed of the truck and hit the switches or would i have to use arcuair or something like that brand

[@TWAMotorsports]

Yes it could. Brackets would be different though

[@JKZ103]

I love your channel and the truck looks sick brother! I just got down with my rcsb although I have a few things left to do... keep up the good content my man.

[@TWAMotorsports]

Thank you. I feel like they are neverending projects lol

[@randyervinjr]

Does the flip it have to be made by McGaughys in order for this to work?

[@TWAMotorsports]

Not necessarily

[@69hya]

I was looking at the helper bags on your amazon list they don’t look the same as what you put on here is there a different part number?

[@TWAMotorsports]

Not that I am aware of. Pictures may not match but part number shouldn't have changed

[@krisrawk1763]

3 yrs to late but how cool would it be to do an on board custom setup with the airbag kit you have, for example, have like a 5 gallon tank with 1 or 2 small compressors to be able to supply air to your bag's as well as have the capability to air up your tires with an air hose etc?

[@TWAMotorsports]

Don't need that much storage. I put a compressor on my gray crew cab cateye on the channel.

[@vamanoz5968]

Truck looks good!! 👍🏼

[@TWAMotorsports]

Thank you. Needs cup wheels.

[@boblister665]

How do the bags effect ride quality when run at min. or max pressure? Do you think removing a leaf would allow low ride with soft ride. If the bags were taking more of the weight?

[@TWAMotorsports]

Rides terrible with full of air. No travel. Don't remove leafs

[@joselrubio7982]

Also what sides are your rims and tires?

[@TWAMotorsports]

All parts listed in video description

[@dioniciorosado7763]

Hey buddy i have C notch from ebay you think tha helper bags fit same c notch holes ???

[@TWAMotorsports]

It's hard to say.

[@dioniciorosado7763]

Damm

[@TWAMotorsports]

@@dioniciorosado7763 I wish I knew.

[@ferngalindez6438]

Nice clean work as always. 👍

[@TWAMotorsports]

Thank you

[@artgutierrez3001]

Gr8 vid again T very imformative and detailed... turning out gr8

[@TWAMotorsports]

Thank you Sir

[@luc1257]

Did you have any issues with the "ribbed" brake lines rubbing on the bags? Mine wore through a bag and completely ruined it.

[@TWAMotorsports]

Not at all

[@Papisartee]

Your vids are dope bro

[@TWAMotorsports]

Thank you

[@KevinSmith-vd8rz]

I wonder how much of a pain it would be to adapt that helper bag kit to a welded under bed notch, as far as locating the upper mount? Since I don't have the mcgaughys notch I don't have any reference as to where they designed it to set. Any ideas?

[@TWAMotorsports]

Not hard.

[@9thgatedim273]

I have an obs lowerd and notched could i tow my 55 bel air if i went this route

[@TWAMotorsports]

Should be able to

[@1967RTMOPAR]

Never knew about these bags, need these for my 84 GMC squarebody with a flip kit, if they make a kit?

[@TWAMotorsports]

I'm sure they do

[@beckett191145]

what did you do about your front bump stops? I just dropped the front of my truck and its pretty much sitting on the bump stops in the front. Any info you can give is greatly appreciated

[@TWAMotorsports]

I put new ones in. Should be listed in description of video

[@ARIASPHIL123]

What sizes lowering kit you have on it?

[@TWAMotorsports]

All parts listed in video description

[@freddytuning]

Can I use this kit mine is 3/5 drop

[@TWAMotorsports]

If it has a flip kit

[@albertlopez6968]

Hi, I had the same set up on my 15’ Silverado. Someone rear ended my truck n when the rear bumper got replaced. Lost the shrader valve. Got 2 questions for u: 1) do u know the p/n for the shrader valve? 2) can this be hooked up with a small compressor n control it from the cab?

[@TWAMotorsports]

I don't have the schrader part number. Yes you can use a compressor

[@marcusmilliance4240]

Any plans for a spray-on bedliner? And a bed cover?

[@TWAMotorsports]

Liner for sure but I don't think I'm doing a cover.

[@marcusmilliance4240]

@@TWAMotorsports I think it cleans up the truck a lot more. I prefer the roll-overs especially. A bit more work, but it's way worth it. Hard tonneaus sort of ruin it for me. Can't see shit out the back when it's up.

[@Pragmatist1st]

Wdup Travis. I have the same truck. I see you went with the McGaughy's kit, and I see you have a McGaughy's notch. I have a 4 inch rear drop and my truck is not notched. so I really need bags. Did you go with McGaughy's helper bag because you have the McGaughy notch? I'm weighing between the McGaughy kit and the Air Lift kit and want to see if you have any opinion on one over the other.

[@TWAMotorsports]

I think they do but not sure

[@troymccoy2654]

Can I put helper bags on a 5/7 drop?

[@TWAMotorsports]

Yes. This is a 5/7

[@propacman9544]

Hey bro I got a question. You think helper bags would help a dropped truck with a 4/6 drop with no c notch. I'm constantly hit frame with every small bump

[@TWAMotorsports]

It helps a lot. I have ran them with no notch and it doesn't hit on 07 and up. I have always had a notch on 07 and under.

[@propacman9544]

@@TWAMotorsports thank u. And yes mine is a 2011 single cab

[@TWAMotorsports]

@@propacman9544 that will work great then

[@propacman9544]

@@TWAMotorsports are you on Instagram

[@TWAMotorsports]

@@propacman9544 yes @twamotorsports

[@connorscaff1201]

Question, after installing the bags, did it change the original ride height even when it has 0 psi in it? Thanks

[@TWAMotorsports]

At 5 psi or less. No

[@teodociofortanel7882]

you still have the shocks on?

[@TWAMotorsports]

Yes. You still have to have shocks

[@bernieVI]

Thanks bro...learning alot

[@TWAMotorsports]

Thank you

[@bertharris9748]

Did you have to adjust your pinion angle when you lowered your truck? I got a shake at 65 when I did mine. I have to install wedges. Thanks in advance for your reply.

[@TWAMotorsports]

I didn't but the helper bags might have changed that because they go where shims would

[@1980fields]

I have a 06 Silverado with the IHC notch and flip kit. Would you be able to bolt the upper bag mount just behind the bolt in c notch bc not sure the the holes would line up.

[@TWAMotorsports]

Should be able to

[@ethancooper1127]

Can you air up the bags with a regular tire cigarette lighter air pump

[@TWAMotorsports]

Absolutely

[@josedavalos9807]

Can the truck go lower than that?

[@TWAMotorsports]

No

[@Broke32v]

Lol your videos are so on point I love it, does your truck bottom out much with 8” drop with just a mcgaughys bolt in c notch before the bags? I’ve always had djm bolt in c notches but it looks like the one you have is bigger?

[@TWAMotorsports]

Thank you. I like the beefy mcgaughys c notch. I did bottom out before bags.

[@sergiomagana97]

Good stuff man!! I’ve been looking to do this on my crew cab, my only question is will these work on my djm notch?

[@TWAMotorsports]

They should you may have to drill holes.

[@barbervision8733]

Yo TWA!!!! Luv your channel & how detailed & precise you are with your work! I’d like your perspective on adding helper bags to my 04 sierra slt ext! So I also have 76 Silverado(4500lb) that I need to tow about 7-9 hour drive! What’s your opinion on weather this would be too much weight & distance? My sierra does already have 2/4 drop with c-notch!! Truly wondering if it’s worth adding & install of the helpers or just rent bigger truck & trailer?

[@TWAMotorsports]

It would definitely handle that load. I always have them on hauling trucks. As for renting vs this. I prefer to use my own but that's me.

[@barbervision8733]

Thanks for your Help!! 👍🏾

[@TWAMotorsports]

You're welcome

[@AM-hg9xh]

where did you buy those air bags for the c notch

[@TWAMotorsports]

Link in description

[@jkrlozjherdez2924]

this helper bag kit works on trucks without c notch ? ?

[@TWAMotorsports]

I have used without before

[@jkrlozjherdez2924]

@@TWAMotorsports do you have a photo or video of how you had it without the c notch by any chance?

[@TWAMotorsports]

Unfortunately no

[@jkrlozjherdez2924]

@@TWAMotorsports one more q? did you used the helper bags without flip kit ?

[@TWAMotorsports]

I think they are made for no notch also

[@gunnywill20]

Im surprised that muffler pipe isn't bothering you!

[@TWAMotorsports]

Lol. It is. Its coming off.

[@Slickk_Rickk561]

TWA Motorsports thank god I was just about to say something lol

[@TWAMotorsports]

@@Slickk_Rickk561 lol

[@frankescanuela1668]

Do the air bags help to prevent the bouncing around and swaying? I have a 2003 gmc yukon denali that was lowered by previous owner and when I hit a good bump on the highway I go everywhere almost loose control of vehicle

[@TWAMotorsports]

Not really but I guess it could

[@frankescanuela1668]

@@TWAMotorsports ok thanks

[@eduardoarredondo3159]

How did you extend the bag from the bottom did u put air?

[@TWAMotorsports]

No it will pull down

[@eduardoarredondo3159]

@@TWAMotorsports thanks a lot man..really appreciate.so how much ft lbs should I do on the brackets.

[@TWAMotorsports]

100 ft lbs

[@CarlosPerez-pk2bz]

Do you know how much weight will they hold as far as towing weight?

[@TWAMotorsports]

I don't but it has done great with a 7k pound trailer in the past.

[@smileycervantez7491]

Where get the airbag T kit

[@TWAMotorsports]

Comes with the kit. Link in video description

[@juliandavila7676]

Do know what the part number is for the air bags them self's

[@TWAMotorsports]

link to parts listed in video description. Link is for entire kit.

[@blairbilliot6658]

Is that a 4/6 drop ?

[@TWAMotorsports]

No 5/7. All parts listed in video description

[@cesarescobedo2943]

I have a obs do you think they work

[@TWAMotorsports]

Different part but yes

[@cesarescobedo2943]

How can I find it

[@TWAMotorsports]

Link in description should pull up several options

[@Mr831bong]

There 2 McGaughys helper bags on Amazon both work with 7 in rear drop which one is the one you put on? The one in the description looks like different to the one you put on your truck.

[@Mr831bong]

One is 430 and the other 325 trying to get the same setup as you

[@TWAMotorsports]

@@Mr831bong the one in the link in description is what I used. $325

[@SinisterYT]

Can you control each bag independently?

[@TWAMotorsports]

Not the way I hooked it up. You can add another valve and do that however.

[@SinisterYT]

TWA Motorsports what do you mean another valve?

[@TWAMotorsports]

@@SinisterYT where you put air. You would need two

[@elimoreno9216]

Nice truck man! Love it

[@TWAMotorsports]

Thank you

[@Martin_400ss]

Im sold on these, i was worried on my rear flip kit being too low and allowing the wheels to hit my quarter panel but these would work just fine for adjustment.

[@TWAMotorsports]

They are awesome. I generally don't lower one without them.

[@Chevro91]

So these bags at 5 lbs resting are short enough bracket to bracket to fit on a flipped leaf setup I have a 93’ c1500 Been doing research and looking for a set that will accommodate a true 6-7” flipped axle Was the upper bag bracket made to accommodate the c notch bolt locations exactly that was strange that the bracket matched the bolt pattern.. made me wonder if the notch was also from that company

[@TWAMotorsports]

Different set up for those years

[@Chevro91]

@@TWAMotorsports What works for the 88-98 leaf setup From the looks of the video Kinda all seems relevantly the same fitment / clearance .. does mcgaughy make a slam helper bag or airlift for 88-98 or any other company

[@TWAMotorsports]

@Chevro91 I'm sure someone makes something

[@differentgarageprojects5656]

Would this work on a 10 inch drop? On a 05 sierra

[@TWAMotorsports]

Probably not with that much drop

[@juanfigueroa6235]

Will it fit on a 06 Chevy with a 4/8 drop ? Air shocks didn’t help me

[@TWAMotorsports]

It says 5-7 but I think it would

[@sdotperez]

Great video and instructions man! Sick looking truck, single cab trucks are the best looking, in my opinion. Are these universal and will they work for my 2019 Silverado crew cab with a 4/6 Belltech lowering kit? It’s c-notched just like your truck. I’ve noticed lately my truck has bottomed out a few times with these terrible Bay Area streets, but also I need to haul a trailer, so helper bags will be needed.

[@TWAMotorsports]

Thank you. No the kit is specifically for a certain year range. They should have one available for your year though

[@jesuschristgarage7064]

Does this work for a belltech c notch ? The holes look similar my c notch , I’m interested in doing this

[@TWAMotorsports]

It should but have never tried

[@OG_Eid]

What taillights are those??

[@TWAMotorsports]

Silverado. Listed in description

[@Mr831bong]

You think these bags are strong enough to load a quad on it ? I’ve been looking for a weight limit but haven’t found it online .

[@TWAMotorsports]

Absolutely they are

[@gerardohtx207]

Yes those bags are rated for up to 5000lbs plus the rating of the truck itself..

[@TWAMotorsports]

Thanks

[@teodociofortanel7882]

how you do to low the front?

[@TWAMotorsports]

All parts in video description

[@HighToy85]

Was your spring pin head tall enough to capture the bag plate and the block? I am about to do the same kit on my 5/7 dropped '16 silverado and the bag plate is pretty thick.

[@TWAMotorsports]

Just barely by 1/16th of an inch or less

[@HighToy85]

@@TWAMotorsports Well that's not horrible I guess. Might put a couple washers in to give more meat to it then. Thanks. Appreciate the reply.

[@TWAMotorsports]

Not sure that will work but you can try

[@HighToy85]

@@TWAMotorsports Ya sounds pretty janky to me too.

[@TWAMotorsports]

Lol

[@leomartinez3033]

What tire size do you have

[@TWAMotorsports]

All parts in video description. 245/45

[@CorrectiveLensesRequired]

I noticed that you changed out that 1 mismatched bolt that you were missing when you installed the original kit. Was it one of the ones you removed to install the helpers?

[@TWAMotorsports]

good eye. Yes its one of the ones removed for the helper bags lol

[@Jdgx76]

Would this work with a belltech bolt on c notch?

[@TWAMotorsports]

I may but was designed for mcgaughys.

[@JuanGomez-nz5be]

If I dont have a C notch/flip kit can I still install helper bags? I'm trying to do a 4/6 drop with out cutting the frame on my 2013 sierra and just incase it's too low I want to have the helper bags

[@TWAMotorsports]

You can

[@torowazup1]

Thank you 😎👍🏼👍🏼👍🏼👍🏼👍🏼🍺

[@TWAMotorsports]

Thank you

[@brayanvarela3011]

My truck is on a 3/8 drop will these work on a drop like that and it’s got the bolt on notch

[@TWAMotorsports]

Yes they will

[@brayanvarela3011]

TWA Motorsports so they got to have 5Ib at all time then and I wonder house much that would pick up

[@TWAMotorsports]

@@brayanvarela3011 5lbs doesn't move the truck

[@brayanvarela3011]

TWA Motorsports what are they supposed to hold at all time so they won’t mess up

[@TWAMotorsports]

@@brayanvarela3011 5psi

[@PanchoPistolas45]

I’m looking into these! What do you think about sumo springs? Also I just ordered a flip kit for my truck! Gonna do a 5” in the back with my existing 2” in front

[@TWAMotorsports]

Never heard of sumo springs.

[@PanchoPistolas45]

TWA Motorsports it’s like a maintenance free version of these air bags. Doesn’t level it out on the fly but once they get compressed so much they help out the axle. They replace the bump stop. It’s like a tall fat version of a bump stop

[@TWAMotorsports]

@@PanchoPistolas45 huh. I will look at that. Never tried them.

[@PanchoPistolas45]

TWA Motorsports try them! Then once you don’t like them give them away to me 😉

[@TWAMotorsports]

@@PanchoPistolas45 lol

[@herkylo7305]

Awesome videos what kind of camera do you use? lol

[@TWAMotorsports]

Thank you. Gopro. All the things I use are in the video description

[@elchaparralboi]

Wouldn’t this put too much stress on the U-bolts under heavy loads?

[@TWAMotorsports]

No sir

[@mafioso524]

what size are your tires

[@TWAMotorsports]

245/45. I always list all parts in the description too

[@backyardbuiltcustoms6946]

Do you know if i could use those with an 11 inch drop on the rear ?

[@TWAMotorsports]

no. they would not fit at that drop. You will need something custom.

[@backyardbuiltcustoms6946]

Yea i figuered not direct Bolt on but i was thinking about welding the brackets instead of bolting them , do you think that would work ?

[@TWAMotorsports]

@@backyardbuiltcustoms6946 it might. Not sure the bag would be small enough to fit.

[@backyardbuiltcustoms6946]

Thanks for the replys bro appreciate it , and good work with your videos

[@TWAMotorsports]

@@backyardbuiltcustoms6946 you're welcome and thank you.