GM 10 Bolt 8.5″ Posi Install “How To” Chevy C10 Truck – Eaton Truetrac

GM 10 Bolt 8.5″ Posi Install “How To” Chevy C10 Truck – Eaton Truetrac

This is the install video of an Eaton Detroit Truetrac posi unit into my LS powered 1987 Chevy truck. Rear gears are 3.42 Trans is a 4L80e with a stock conve…

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wolfy9005 says:

LSDs are so nice, chucked a clutch type one in after my old single spinner
turned into a UFO and wow, the car goes real nice through corners for a big
car, rewards you for planting it mid corner too and can’t lose the rear end
in the wet(with normal driving, takes a lot of effort with the limited hp
compared to the old diff). Truetrac is on the list, but 3.45s would be nice
first(stock ratio, easy to get a whole diff cheap)

Rockale Lyons says:

Dude you should totally submit a video to be the 3rd co host for hot road
magizine series road kill.

Wanderin' Moose says:

Mark,Nice job as always my friend !! Now we need Burn-out videos
!!!!!!!!

aussie tonner says:

good video shame about the corrupted videos

Randall Wyatt says:

good video. hopefully the camaro video will be longer 

Luis Larco says:

Nice, How much all the parts came out ? Got it on Ebay? Better then Auburn
Unit ?Happy Holidays

MotivativeThinking2 says:

Happy Holidays to you & your family! Did you have to remove the driveshaft
to install the posi gear? What is the spline count for your gear & axle?

Josh Hughes says:

Had to check this out before work! Good job, very informative. I plan on
pulling up videos on the LS swap and rear-end upgrade shown here when I’m
ready to do so as we have the same year/model truck. Keep doing what you’re
doing. It’s greatly appreciated

watahyahknow says:

nice to see some more vids from you . merry cristmas and happy newyear from
the netherlands

Earnest Randle says:

Happy Holidays to you & your family! Did you have to remove the drive shaft
for the install? What is the spline count for the posi gears & axle? 

Adam Wolfe says:

Can’t wait for more on the squirter

kevin9c1 says:

That is a great unit (Truetrac). I have one in my 93 Caprice. Same ring
gear (3.42 8.5″ 10-bolt), too. Had it on the car for years now. No
issues.

MrSavageWolf says:

Transgo HD2 shift kit in 4l80e. That would be awesome video.

RedDevil ent. says:

Videos are damn good,thanks for making these helpful tutorials. Keep up the
good work sir gear head!

Terry Bonin says:

All that remains, and oreilly autoparts. Youre good lol. Helpful vid though

AGearHead4Life says:

Install video of the Eaton posi into my ’87 Chevy Truck.

Davie Lawrence says:

Great video Mark!

Titan92 says:

Mark will that fit a 2.73 rear end in a 85 Silverado? I want to go with
700r and maybe 3.73. Great video and information. Looking forward to seeing
more. 

Craig Cundiff says:

Nice work! You make it look easy..I woulda had that grease all over the
place..lol..

jerrya27 says:

back too the good stuff keep these vids coming

24441Chris says:

Hey man great video! You really do know your stuff. Im only 16 and have a
78 shorty stepside and your videos have really helped me a lot, they sure
do get me closer and closer to having my ride back on the road. Keep up the
good work!

malibulon says:

Awesome install!! 

dwillynjade says:

Keep em coming please

celso guajardo villarreal says:

excelente muy buena mejora. excelente trabajo . saludos.

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