Welcome to Just Commodores, a site specifically designed for all people who share the same passion as yourself.

New Posts Contact us

Just Commodores Forum Community

It takes just a moment to join our fantastic community

Register

another diff question?

Cava454

Member
Joined
Feb 9, 2012
Messages
876
Reaction score
10
Points
18
Age
35
Location
Box
Members Ride
VR SS, VZ SS
It should fit assuming its the same tail shaft flange.
 

Surfwagon

Well-Known Member
Joined
Jun 8, 2006
Messages
1,780
Reaction score
48
Points
48
Location
Sydney/NSW
Members Ride
AMG Mercedes C63 Wagon
Externally the V6 and V8 diffs for VT2-VZ are the same, even down to the doughnut flanges fitted fitted and are interchangeable.
The difference is inside the diff where the V8 runs a 8" (M80) crown wheel where as the V6 runs a 7 3/4" (M78) crown wheel with matching pinions.
You can tell the difference from the ratios
M78 runs 3.08, 3.45, 3.7 and 3.9, M80 runs 3.07, 3.46, 3.73 and 3.91.
 
Top