you dont need a built motor for that, a solid tune and don't beat the living hell out of it and it should live at 450-500 for a long time. Also you dont need to start over with 9 thread heads, just use Lock N Stitch aluminum inserts, thats what Im rocking and the builder put it together with 25psi in mind.
Thanks.
Odd question since the Mach 1 has digital odometer and a ecu would replacing either change the mileage.
My wife bought me the car but I wanted one to give to my daughter later in life. Just right now I want it and want it to be fast lol.
If I bought like a sct scanner would that add anything to my car without having a lot of mods. Would that fix my fuel issue or at least tell me if there was one.