hello, i have a 1997 mustang just installed livernois cams, pi heads, pi intake, long tubes, 3.73 gear, my question is what degree should the timing be set on these mod motors, right now it is at 0, i think i can pull more power from the motor with advancing the timing a little. the car pulls awsome now, very suprising compared to stock, any help would be appreicated, thanks:SNSign: