I need to find max torque specs for aftermarket clutches for an NA. I'm gonna need a beefy clutch to hold the HP, but I don't want to go with one of the racing clutches (4-6 puck). I am going to be using a NA flywheel/clutch combo on my TT conversion (it is lighter) and I have seen specs on one aftermarket street clutch that claimed to hold 450ft/lbs of torque. Can anyone make a recommendation for this? Thanks!