Hum... must be an amazing special driver.. a stock 350z does 14.30's... thats what almost every site and magazine tells you about them... maybe they were running ECU + intake on theirs and you just didn't know it...

Right now I've tested my car against 350z... I'm only lossing slightly ... I know with the increase in power from the exhaust ill hang with them NP!

No aftermarket parts for these reasons...
a) its a Merc...
b) its rare...
c) its new...
d) its RARE...
e) Merc doesn't really do a ton of AM parts...
f) ITS RARE!!!

How many AM parts are there for the Prowler?

If you wanted a big boy engine you should have went with a supra or rx7 FD... you can boost those up huge and still have nice handling... the Xfire is meant for its stunning good looks, handling performance... and the ablilty to brake as fast as a Porsche