what kind of power do you guys think these heads, rr, and a trickflow track heat intake would make on a factory 5.0 with 53000 miles?? just curious, im lookin for the cheapest way to get to 350-400 hp :rock:
its not that bad but how much for that motor id love to throw it in my blue mini van j/k althoe i realy woulg like to put a cobra motor in my truck let me kno