I've been looking for a clutch for my GSR EF Hatch whenever I boost it and I'm down to three options.

1. ACT XTSS

2. Competition Clutch Stage 4

3. Grip Force Dual Friction (friend has a used one that said started slipping around 360whp)


I've heard good and bad about the ACT and Competition, not so much about the Grip Force, but I'd like to hear some more suggestions and reviews of each clutch. I have a B17 tranny with a Fidanza flywheel.

Thanks.

 

Exedy 8950B or or ACT- AI4-HDSS .. You can use the ACT AI4-XTSS, and that does well, but a little over-rated. I also lie the clutchmasters FX300