i plan to use a d16a6 tranny on my d16z6, can i use my d15b2 flywheel or do i need to use the A6 flywheel since im useing the a6 tranny??

Thanks.

 

as long as it is a 20 spline then yes

 

splines? u mean starter teeth?

 

No, its in the middle of the flywheel, when you have your tranny out looking at it, its where you slide the flywheel in the middle, should have 20 spline.

 

JDMPR: that would be the clutch disk you're thinking of, obviously not a flywheel.

OP: flywheels vary in diameter between years. They are interchangeable as long as you have the matching clutch disk & PP, regardless of year.