The Rod shop Kit is good, i have threr kit in my drift car, Well had. i had them make a button clutch and heavier pressur plate but it still slipped like a bitch with my supercharged in 3rd and up! LOL
Good kit if you are not running much over 200 rwkw as it only uses a holden 5L clutch.
I am going to swap it for a kit using the Supra pull type clutch and have Jim Berry from race Clutch make me a clutch. will NEVER slip Again!
Looking at selling them through my website with my cressy parts.
My 2 cents