04 gto, I'm starting out mild, on a budget, and have a few minor mods. this week i'm ordering a set of pacesetter long tubes and running 3inch duals back out the sides infront of the tires. Can I get any decent gain out porting and polishing the stock LS1 heads? I know buying aftermarket would be better but I have the tools and knowhow to P&P and like I said i'm on a budget (I wish I would have waited 10 more years to move out of my parent's and bought my own house) any other low price nomatter what the work is to get it mods to aid power?
thank you guys!!!