GTS Differential Question

Post by **CBR_TOY** » Tue Feb 03, 2009 8:15 pm

that 13b tranny sounds nice... hurry up doc!!!!

CASTREX · Post by **CASTREX** » Fri Feb 06, 2009 4:00 pm

Great info dr.occa!! Thx

I've been doing some research by my self as well... and got to the same conclusions you posted.

But just to make sure I got this right:

-Kouki axels are thicker than Zenki's

-GTS (LSD axels) are shorter than SR5 axles

So, my best bet is to find a Kouki LSD, either an OE from from a GTS or an aftermaket (TRD,Tomei, Kaaz) and just shave the extra lenght from my sr5 axels.

Did I got that right? :D

What years Supra / Rx7 transmissions would work fine? So I can start searching the local scrap yards....

I know I have hefty HP goal... that's why I want to do things right at the first... even if takes a long time to pull it thru...!

Post by **CBR_TOY** » Fri Feb 06, 2009 9:10 pm

your absolute best bet would be to source some oem kouki axles, thicker, and either oem kouki diff or aftermarket.

i wouldn't trust the shortened axles but that's just me

hvguy · Post by **hvguy** » Sun Feb 08, 2009 10:52 pm

whats that characters name with no2 on his 20v.... he has an rx7 tranny.

Thankfully, I plan on do that as well on my new 7a with a 12a tranny from an 83

Post by **dr.occa** » Mon Feb 09, 2009 12:01 am

hvguy wrote:whats that characters name with no2 on his 20v.... he has an rx7 tranny.

Thankfully, I plan on do that as well on my new 7a with a 12a tranny from an 83

toshiki yoshioka. built 20v w/ twin dry shot of NO2 built by PRIME garage.

his tranny is a dogbox tranny by hks built for an RX7.