8.6 rear
12-07-2020, 11:02 AM
#1
Teching In
Thread Starter
Join Date: Nov 2020
Posts: 5
Likes: 0
Received 0 Likes
on
0 Posts
8.6 rear Hi looking for a 8.6 rear axle with disc brakes from early 2000s gm truck suv
the problem in the g80 that i know is bad for preformence now i know the codes for 3.42/3.73 are gu6/gt4 but are those limeted slip ones or open diff if g80 is not mention
On the Other hand i have a 7.5 with eton detroit lock and richmond 3.73 but the 7.5Got bad name and im going manual
Thenks
the problem in the g80 that i know is bad for preformence now i know the codes for 3.42/3.73 are gu6/gt4 but are those limeted slip ones or open diff if g80 is not mention
On the Other hand i have a 7.5 with eton detroit lock and richmond 3.73 but the 7.5Got bad name and im going manual
Thenks
12-07-2020, 02:22 PM
#2
LS1Tech Administrator
iTrader: (3)
Join Date: Nov 2001
Location: Schiller Park, IL Member: #317
Posts: 32,372
Likes: 0
Received 1,803 Likes
on
1,284 Posts
I don't exactly understand your question, but gear ratio is a separate consideration from differential type (i.e. open vs. LSD). G80 is just an RPO for a limited slip rear - it does not specifically indicate any one type/brand of limited slip rear (e.g. in a 4th gen F-body this RPO was used for both the Auburn LSD and the Torsen LSD, depending on model year).
In any case, why would that be "bad for performance"?
In any case, why would that be "bad for performance"?