I'm going to get my car dyno'ed soon but I'm just wondering how much power I should be expecting.... just so if I get there and my car is not putting out enough power I know somethings wrong...
anyways, here are the mods (that I know about since I bought it used)

2005 35th ann. ed. 6-speed (high-rev)
Vortech Supercharger w/K&N intake filter
Spearco Intercooler
HKS Exhaust

I'm thinking it could be close to 450 hp at the crank so maybe 390whp...

what do you guys think?

 

123421431234123421whp....................................... .......way too many variables. Get it dyno'd then make a thread. IBTL

 

ibtl

 

the stock Z has 410 whp, so with the Vortech and those other mods you'll definitely be close to 700 to the wheel.
to get an extra 40 whp get two throttle body spacers

 

370 to 380 is my guess.