- Joined
- Dec 7, 2010
- Posts
- 24,772
- Reaction score
- 6,635
- Location
- Southeast PA
- First Name
- Paw Paw
- Truck Year
- 2007
- Truck Model
- Chevrolet Tahoe LT
- Engine Size
- 5.3, 4WD
I always thought that every truck in the 80's got either a Gov Loc or an open diff, but @89Suburban had a rig with a factory installed limited slip.
With Andy's info, then in 1980 GM did still have their posi units in some trucks.
The RPO code, would that be different than G80?
Hey Paw Paw, @89Suburban any info you can share on your Suburban?
I don't recall about the RPO code, but I do know that the G80 cade was also used in 80's cars that had a limited slip.
PawPaw's Burbs were '89 and '90, but I don't remember which one had the limited slip and not a gov-loc.
@89Suburban
I don't remember brosephs. I did some searching and found this thread with pics and RPO sheet. It was from the '89 for sure, I see the coil over shocks in the one pic. I swore the '90 was LS too. I don't ever recall running a gov-bomb rear.
10 Bolt Rear Axle Oil Change w/ Factory Limited Slip
10 Bolt Rear Axle Oil Change w/Limited Slip Break the bolts loose on the cover. 1/2" socket needed.....
www.gmsquarebody.com
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