I am doing a new build for my ride. I wanted to know if anyone is running the FX600 from Clutch Masters and how the car drives with it. Of even with a aluminum flywheel with a different clutch. How do the rpms act at idle and how the car drives over all. The only thing is aluminum flywheels are dangerous man>

 

ive had an aluminum flywheel for 70k miles....same exact one actually. fidanza. never had one problem.....its held its own through one clutch and is on the second. didnt even have to replace the face.

 

Ptuning runs the FX600 Twin disc on their race cars for the last 2 years

 

i been through 3 clutches on my fidanza flywheel and still holding strong

 

How does the car drive does it hold boost good, how about wheel spin does it help?

 

i have competition 12lbs flywheel and i like it.. rpm seems to go up faster and the car revs without hesitation.
i dont think it improves any traction. It just pretty much makes the drivetrain lighter and help with engaging the clutch and rev's... as far as i know.