Our race proven Nissan conversion can run any of the aftermarket LSD's ie: Kaaz, O.S. Giken Cusco etc

Speed costs money how fast do you want to go ??

as fast as my limits let me go.

Your conversion looks amazing, and for now it's probabl something I'm going to look into in the future. we can upgrade the lsd aswell, which is another plus. :thumbup:

I'll let you all know how it works, as I have one on order with the OS Giken 1.5 LSD and, hopefully,a 4.3 gear ratio, if they can find one.

I am trying for ya Fred !!!!



Kurt

If the R200 4.375:1 crown wheel & pinion takes too long you can buy it directly from Nissan dealer Fred. It's $800AUD directly from Nissan Aus. It might be cheaper in the US.

http://www.courtesyparts.com/nms/s13/s13_4.html

actually they are about $480 for a 4.364 or a 4.636

Actually it can be fairly inexpensive to source the basic required parts in the us. So far I've picked up a R33 diff with a JDM s13 rear cover and R33 axles(for the inner CV joints) for less than $160. Just need to get the mounting kit and axles for the setup(which granted will be the most expensive components).

My reason for starting the conversion is that it's nice to have a second 'bulletproof' set to go to. If by some chance the diff does break then I will still have my OEM setup to baby around in till I get it repaired. Plus the nissian gives you around 2x more fluid than OEM too. Should aid in diff cooling capabilities.

whats everyones thoughts on the comptech rear end?

An R33 GTST diff coming from a auto tranny is a 4.3 where the manual version is a 4.1

i was lucky to find a 4.3 :)

Identification can be found from the vin plate
http://www.skylinegts.co.uk/Skyline_VIN_plate.htm

hmmm I must have calculated an extra tooth on the crown wheel last time I counted to get my 4.375 :banghead:
However the ring gearbolt was 13mm instead of 12mm like the otehr 2 diffs I have :eek1: It was very odd but everything still work!


May be you guys in the US have been robbed of a tooth by the Jap :LOL: