03-04 mustang 2v 4.6 have performance improved (pi) heads rather than just
The simple ported heads tht all other 4.6 come stock with. An ideal setup for a
4.6 2v f150 would be the head swap and intake aswell as headers cai electric fans
A custom tune and some gears in the diff...under drive pulleys and of course a pair of
Mild cams tht will open up those vavles...I got a 12.2 sec truck with tht setup and some
Tweeks here and there