gs350508

Please help looking to swap 350z tranny into my car .
want to change out my rear diff from supra 6 speed for lower my gear ratio .
my question is can I direct swap supra 6 speed tt pumpkin into my sc300 with out modification
I search but everybody use auto tt pumpkin
thank you all

oldManTan

6speed diff doesn't fit without the supra subframe. you can get just the TT torsen diff and throw a 3.26 gear on it from either an SC430, GS430 or 98+ SC400. otherwise the stock auto TT pumpkin has a 3.76 gear i think.

97-SC300

iTrader: (17)

6spd diff fits right into the factory subframe.

I have the USDM 3.13 Supra diff in mine, no mods at all to the chassis.

gs350508

how about the axle can i reuse the sc300 or i have to get tt axle .
thank you for all the info guys

oldManTan

are you sure about that? i've never heard of it fitting... we're talking about the V160 diff right, the one that also needs the driver side TT axle as well?

97-SC300

iTrader: (17)

Yes correct. "Big diff" 3.13 pumkin. Plenty of guys run them.

gs350508

I found a really good deal on the 6spd diff and i needed so should i get it if it not fit i cant return it .
I push 750whp on my stock w58 and rear diff my tranny is broken last night .

gs350508

gs350508

Ok im getting it thank you guys

gs350508

how about the axle can i use the stock sc300

97-SC300

iTrader: (17)

driver side is different, passenger side is the same for both auto and 6spd

gs350508

so i need the driver side of the supra and im good to go

97-SC300

iTrader: (17)

yes.........

97-SC300

iTrader: (17)

And I am talking about the US version (and overseas counterpart) larger 220mm pumpkin. If you're getting the smaller JDM diff from a 6spd, then neglect everything I said about the axles.

gs350508

im buying it from supraforum he located in canada and his car is right hand dive so it not usdm diff .
can i still use it if it from jmd 6spd