I recently put one of these F1 Racing Stage 2 clutches in my friends Mustang and 3 months later the throwout is making noise. I can't speak for his driving style or the throwout but the clutch itself is holding up well.

Exedy is my vote but definitely want to hear how you fair with the F1 clutch.

 

I have an F1 clutch with a fidanza flywheel. When I bought my car 4 years ago I could smell the clutch from just normal driving so I replaced both. I'm boosted now pushing 390whp and I've been expecting it to give out but so far no slips or nothing. I get on it too. Hope that helps.

 

I have read a thread on here that a guy put one of these in on an NA setup.

Nobody heard of them at the time. He reposted a couple months later that it crapped out on him and said to never buy one of these.

I agree with MDK. This guy has a built engine capable of 700+ hp and he is concerned about saving $200 on a **** clutch instead of getting something tried and true. I smell bs. Plus why are you not FI if you tossed all this money into this thing anyway?