I haven’t really decided yet. I was thinking about the RPS Billet Carbon Twin w/ the AL fly and such that comes to 25lbs total… but the mother f@wker is expensive (over $2300 on sale). I have a LS7 clutch in the car now that “should” hold long enough to get the motor broken in and tuned but I’d rather just do the clutch while the car is all apart.
I’d really like to run the Katech-modded LS9 setup, but Katech doesn’t think it’ll work in a C5. It uses a specific slave, which will only mate to C6 style master. Nobody can tell me if a C6 master bolts up to a C5. Further, the slave is “shorter” than C5 spec, so some amount of shimming would be required. If somebody else figures out the details, I’d be glad to run it… but I don’t want to be the guinea pig.
-TJ