A guys im getting a z6 long block for free, and i know i can use my old dx tranny but i would need to buy a clutch for it but which one?

d15 tranny d16 longblock ----- Which clutch ??

Si or Dx clutch ??

 

I'm assuming you have a 91 right? You can use the pretty much any clutch and flywheel you want as long as they both match. i.e. 90-91 si clutch with 90-91 si flywheel. It depends on which flywheel you have or intend to get. If you have a choice but want to stay oem. get a flywheel and clutch for a 92-95 d16z6 clutch. It is a bit bigger and will hold more power.

-David