importracer_ky
02-22-2009, 11:46 PM
im getting ready to do some mods to my engine and was wondering if this mod is worth it.
does it improve the horsepower?
is it a direct bolt on?
other mods im thinking is bore to 416 or 426,stage 2 hot cam,valve job.
does it improve the horsepower?
is it a direct bolt on?
other mods im thinking is bore to 416 or 426,stage 2 hot cam,valve job.