Get your car dynoed and see what it is putting down.
With bolt on he should be 400+rwhp and 370+rwtq. What dyno numbers does a VT575 put down?
Just looked for a VT2-575 dyno sheet from another car and it put down 519RWHP and 342RWTQ. From a roll it seems as if you should walk away.
Current: Porsche Cayman S
Last edited by RedBarron; 07-25-2012 at 08:14 PM.