Tired of snapping axles at the track in the past, so i wanted to get my buddies Circuit Worx spool and axles, but it is for a B16a tranny and I have a GSR tranny.

How can i make that work? Do i have to take the GSR gears out and put them in a b16 tranny casing so the spool will fit correctly?
THANKS!
-wade

 

Use a GSR/Type R 4.4 or whatever ratio final drive, everything else clicks right in

 

so do i just use my GSR tranny case still or gotta use the B16?

 

the cases are the same. its the differential on the gsr which has a larger diameter bolt pattern. both the b16 and gsr trans share the 4.4 final.


you need a b16 ring gear to fit the spool or whatever the driveline uses, and thats it.

 

so that is all, for sure? i keep hearing diff