Jonathan_03svt

Yea it is possible to reach 500 hp although u will need quite a bit of mods. First I'd get a set of good long tube ceramic coated headers with no cats x pipe. Port your blower and get accufab mono blade throttle body and plenum. Also get a 2.76 upper pulley and a 2-4lb Lower pulley. Also since u will be spinning the hell outa the stock supercharger it will produce unwanted heat fast to help fix that id get the snout intercooler put on. Also need a mass air flow meter or mafia extender. U will need to pick up some injectors. I recommend the sema decka 63lb injectors with some fuel pumps or a boost a pump. Steigmeir porting services does a great job at porting and installing the snout cooler mod u can see between 500-550 hp but in personal opinion is save up and get a 2.9 whipple or 2.3 depending on how much power u want