Originally Posted by
stevieturbo
I'm pretty sure the front diff of an R34 is 3.54 or 3.45, somewhere there. Thats what my mate bought for his standstill project. the R33 etc would just be far far too short for any useful top speed.
On that basis, it would just make sense to use the F/R diff from the same vehicle.
I need to know what the R33 ratio is for sure as the 5th gear in the box is tall at around .765 so presuming its 4.2 ratio at 8k that's about 190 I think.
I'm sure there's loads propped up a garage wall up and down the country so finding one won't be a problem other than getting the ratio I want.
Last edited by Martin-Hadland; Mar 24, 2013 at 04:26 PM.