hey everyone. here's the deal, i'm looking for a new clutch disc to use with my oem flywheel and pressure plate on my '90 n/a. I am looking at the z1 sprung 6 puck clutch. i am currently on a oem clutch and like it. i am under the impresstion that the 6 puck is a bit lighter and engages a bit quicker. however i am not sure if my assumptions are correct. can somebody please expain the performance pros and the cons of a 6 puck over a street clutch? also somebody told me a 6 puck is a tranny killer, can somebody elaborate on this?