Anyone got a 3.91 diff spare?
Anyone got a 3.91 diff spare?
Author
Discussion

Raggyman

Original Poster:

2,317 posts

266 months

Friday 22nd August 2008
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Need a smaller ratio diff, and wondering if anyone has bits and pieces off a wreck? Think this is the one I need?

Well_Fans

4,193 posts

247 months

Friday 22nd August 2008
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not sure there's that many of those about tbh. Best bet will probably be someone that had it upgraded and didnt like it or didnt suit and went back to standard. Cant be much more than 20-30 cars fitted with it though going by the owners on here.

Raggyman

Original Poster:

2,317 posts

266 months

Friday 22nd August 2008
quotequote all
Ah ok, no worries.. Just thought there was a different one fitted to utes.. Want it more monaro like.

Well_Fans

4,193 posts

247 months

Friday 22nd August 2008
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standard 'ro is 3.46 and 04 vxr is 3.75 or something along those lines. the 3.91's are upgrades fitted by either Mark @ Rapid or Roger @ Monkfish

monkfish1

12,231 posts

247 months

Friday 22nd August 2008
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Raggyman said:
Ah ok, no worries.. Just thought there was a different one fitted to utes.. Want it more monaro like.


Jace, you ute runs a 3.45 diff, same as (most) monaros - but not yours! You Coupe has a 3.7 diff.

Raggyman

Original Poster:

2,317 posts

266 months

Sunday 24th August 2008
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Ah so it is a 3.7 that I need.. doh!..

Peter123

1,328 posts

235 months

Monday 25th August 2008
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I`ve got a 2004 Pontiac GTO diff (dont know what ratio) if it`s any good to you ?

MyM8V8

9,468 posts

218 months

Wednesday 3rd September 2008
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Peter123 said:
I`ve got a 2004 Pontiac GTO diff (dont know what ratio) if it`s any good to you ?
Is it the whole diff housing complete? Ratio should be on a small ally tag attached. How much-PM me? Ta.