I mean when you first got the S/C you were claiming like 405HP, then you were saying 430HP, now you are claiming 450HP. I don't buy it. I think there are other forces at work here like dyno variations or atmospheric conditions. Also, the guy mentioned the price per performance and I hardyly think the at least $20K you spent on motor mods qualifies as a good value for the amount of performance. Don't get me wrong: I like your car, just not the price tag accociated with it and I think that level of performance could be had for a lot less, even from Dinan, if they would stop fleecing their customers. =)