Back to shop ↗
THE HOLDEN COMMODORE FORUM

HOLDCOM Community

Built around the cars. Kept alive by the people.

+ Start a discussion
Holden Commodores gathered at Holdcom
Forum Home›Technical help
Technical help

R32 diff

Started by pisana · 5 Apr 2004 · 6 replies

Preserved from CalaisTurbo. Original authors and dates are shown; archived members are not current Holdcom accounts.

pisanaArchived member
What ratio diff does a R32 GTS-t use? I'm putting a RB20DET in aswell as the gearbox and I've read on the forums that if I keep my VL diff it'll be very sluggish. And, in theory, if I put in the RB20DET motor and box aswell as the same diff ratio as a R32, will it sit on the same RPM / SPEED in each gear as the R32? Cheers
0 likes
pooperrArchived member
they got 4.3 ......... ive got 4.11's in my car..perfect for rb20
0 likes
MorgzArchived member
I am pretty sure it's 4.44.
0 likes
pisanaArchived member
Quote: Originally Posted by pooperr they got 4.3 ......... ive got 4.11's in my car..perfect for rb20 What does your car (RPM) sit on when doing 100km/h Also, what speed to you top end in each gear, atleast 1st and 2nd anyway?
0 likes
EvanArchived member
i have 4.11 and they are perfect i travel around 120km to uni and back at over 100km/h and i use around 8 litres of petrol. Not too bad at all. Evan
0 likes
ijdArchived member
Dam thats pretty good fuel economy. If you want to find out what ratio u've got go load up a game of gran turismo. Some original photos have not been recovered yet.
0 likes
poohkiesArchived member
go 2 www.rb20det.com (http://www.rb20det.com), they will tell all about all
0 likes
Sign in or create an account to reply. New members are welcome—no purchase or old CT account needed.

Who’s online

0 members and 0 guests active in the last 15 minutes

No signed-in members active right now. Guests are welcome to browse.

Visitors Today32

33,602 threads, 484,230 posts and 24,897 images saved from CalaisTurbo.
As at . Recovery is continuing.