I'm looking at buying a jdm bigport 4age off a member of this forum, it doesnt come with a gearbox so I'm gonna have to source one from a wreckers (salisbury wreckers isnt bad fyi), ive read that theres both a 19 and 21 spline variants of the T50, ive never had anything to do with the T50 as my ke70 is auto (nearly crashed like 5 times cos it pops outta gear in the wet) also considering the engine is jdm, do i need a jdm gearbox too? any help is appreciated![]()