I am putting in a MAP stage 2 4G64 2.4 block, stage 3 Buschur head, AWD 272 cams, HKS FCON pro management system, ported manifold, gt30r Turbo and it currently has the ACT street clutch HD and I am debating if I should upgrade to the 6 puck while I have everything apart. I am going to have Sean Ivey tune the car and I don't want my clutch slipping while he is tuning it! Twin clutch is too much for me right now. Advice? Thanks!

 

Lol, wasn't this just covered?

Anyway, if you make less torque than the specified amount by ACT for that particular clutch then it will be fine. The driving duties of the car will dictate what clutch the car needs much more than the amount of torque the engine will be making. If you drag or launch the car a lot then the 6 puck will be your best bet. If you daily drive the car and in traffic-y or hill-y conditions then you should probably stay with the clutch you have or rebuild it with a new disc.