88-98 Chevy / GMC OBS Truck - LS Swap

We walk you through the 5.3 LS install into Travis' '99 Tahoe. This video will explain what parts we used (LIST BELOW), the main steps we took and the outcome. It is almost like these trucks were made specifically to LS swap as it is fairly easy to do and fit well.

LS Mounts:

Headers:

Oil Pan:

Engine Harness:

Radiator:

[garyosborn]

This is one of the cleanest OEM esque swaps I've seen done. Great job

[derekbaumgartner]

Turn up the music, I can still almost make out what your saying

[Zelaznogsiul-]

The wiring part is the hardest part, I will be afraid to attempt it. For a guy like me an old small block will have to suffice, but you never know. Great video.

[JoSh-oo-Ah]

Youre teaching your little ones by being an example what a lot of guys dont do anymore. Thats awesome 👍.

[jeremystelly]

SOUNDS AWESOME WITH JUST THE HEADERS ON IT. I FREAKED OUT WHEN I HEARD THE 1ST CRANK UP. AWESOME WORK!!

[BigBlockCaprice]

Excellently done. Very clean and I wouldnt change a thing you did. You planned this very well.

[cliffordcullen]

Looks incredible. Did a 2wd 94 Chevy SSB PU LS3 Erod swap here in CA 2 years ago for a customer. It's a hell of a sleeper. Liked that LS3 so much, I put one in my FJ62 Landcruiser.

[pjt-klmb]

I watched lots of videos and this is the most cleanest swap never seen before you guys inspired me after lots of mistakes i did trying to fix my big block on my 74 c10 stepside and finally gave up last year and now im been preparing for my swap i bought a 5.3 and 4l60 transmission samething i will put a dakota digital and coilovers suspension i think i can do it

[russellb.myersjr.]

Very detailed, lots of helpful info. Motivation to finish my 96 2door!

[davidfink]

Gonna definitely be calling you guys in about 2 to 3 months. I've got a 90 obs c1500 . Putting in a 6.0 ls with 20, 000 miles on it. So definitely gonna call you guys or maybe even drive from Cali to see you. Thanks for the video. Tons of help!!!

[jonathanplante]

Super clean install and very detailed. Thanks for the upload and time spent filming. Have a worked up 04 tahoe and a 97 stepside that seem to be a perfect flip, and im super excited to get it underway.

[arturoochoa]

Bro on point with the video!!! Im doing a 6.0 on my 91 obs ...your saving me a headache

[tylermay]

Did it so perfect looks factory great job man

[mr.c]

Guys like you are pissing mechanics off, great job, DIY ers rock 👍

[dannygeouge]

Great looking swap, I'll be using you guys for any parts I may need when I do mine....someday.

[fightback]

This is such a great video with clear and SIMPLE explanations. Great job.

[bigharrykochenbauls]

Top tip: I always listen to the exhaust from the front.

[woodey]

Awesome video. I own a 97 Suburban 2wd with a Dually conversion. I also have 03 LQ4 Denali for a doner. This vid builds my confidence to do it.

[fastlanejeeb]

A walk around with the truck running would be sweet 🔥 great video

[mikesalinas]

Beautiful job man! Well since you guys are going to be doing more vids on other trucks, i'll volunteer my 97 OBS to you guys for a video & project content :)