Originally Posted by SickFinga
If I remember correctly Fab's car dynoed at 440rwhp on pump gas with his SC. I might be wrong though.
For 16k i definitely expected more than 415whp.
It's capable of alot more obviously, its 415whp @5psi. If the supercharger did make more, im sure it was building more than 5psi.
Wouldn't you perfer a few less hp over reliability? hahah or is reliability not a concern of yours? since your m3 hasn't exactly been that reliable since the SC.
A littel tuning and im sure he can make more power with a few more psi, but again its a stock motor, don't want it to go kaboom yet.