help with PI
#5
RE: help with PI
ORIGINAL: Mach1
OOOH so thats what it means lol...So really wouldnt that make any upgraded heads pi heads? Is pi a name ford gave them?
OOOH so thats what it means lol...So really wouldnt that make any upgraded heads pi heads? Is pi a name ford gave them?
#6
RE: help with PI
patriot performance stage 2 pi heads at summit racing for $1,200 after all is said in done they are a good head for your money. They are cnc ported and bigger valves, bonze guides, boost ready. They almost flow as well as a 4 valve head. By the time you build a set of heads to match them you might as well of just bought those.
#7
RE: help with PI
ORIGINAL: Mach1
OOOH so thats what it means lol...So really wouldnt that make any upgraded heads pi heads? Is pi a name ford gave them?
OOOH so thats what it means lol...So really wouldnt that make any upgraded heads pi heads? Is pi a name ford gave them?
PI is the name ford gave the casting. they are a different casting than the old non pi's. they specifically refer to the heads found on 99-04 GT's, and other ford vehicles with 4.6 motors. such as the explorers, F-150's etc... that are/were pi motors.