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View Full Version : rb25det trans SPLINE SIZE?!?!


my240issex
01-22-2014, 01:22 AM
so i am in the market for a new clutch and i came across the company called quartermasters. they have great customer service and i spoke with jeff and he gave me the break down as to why their products are superior to those of other companies.

that being said, i want a triple disc clutch from them, but a question he asked me threw me off.

i spent a good two hours going through the forums, asking everyone and every person that'd know or might know.

the only thing i got was the the spline of an rb25det trans is the same as the 300zx TT spline.

this being said, does anyone know what the spline of a 300zx TT or an rb25det transmission is? manual trans of course. thanks in advance guys.:bash:

:newbie:

fliprayzin240sx
01-22-2014, 02:33 AM
Should be the same as SR and KAs. When I upgraded to an RB25 trans on my SR20, I used the same clutch (OS Giken TS2B). Also, I swapped flywheels on the same clutch and using it now on my current RB25 engine/tranny setup

my240issex
01-22-2014, 06:27 AM
I need an actual numerical measurement. Sorry if i was not clear before!

fliprayzin240sx
01-22-2014, 06:57 AM
1"x24 spline is what I found on google...

Sforteen
02-05-2014, 07:26 PM
i can measure for you if you still need to know i have a spare 25 trans laying around