2004 gto motor modding help
over winter i want to do heads cam intake and 150shot.
im mainly looking to make as much over 450 n/a as possible without breakin the bank.
my buddy on his z06 spent 3k on heads. plus $ on fast intake and mild cam and only made 420hp on mustang dyno.
i have seen people make near 480hp (unknown what type of dyno) and thats my goal but have no idea on a good combo.
any help would be great. im looking to spend 3k total. less would be best.
just wanna know whats a good combo out there.
im used to just adding more boost. to get my goals. but i wanna stay away from boosting this car.


