I wouldn't recomend the RPS street max to anyone! Worse clutch out there imo! It's pretty much just a standard disc with the heavist pressure plate possible. Really badly designed, the garage that fitted the clutch said exactly the same thing. I agree with Diesel on this one, bottom line is their crap.
But not as crap as the customer service I received off of SRB power who I bought the clutch off of!