Re: 4.6 help (were to start)
For 400 rwhp you just need a base blower kit and basic intake and exhaust bolt-ons and a tune.
Bang for the buck I had the best luck with longtubes, h-pipe, upper plenum, gears, and lightened flywheel. I was getting very low-13s on street tires with these parts. For forced induction, go with 3.73s. Otherwise, 4.10s all the way.
__________________
Strike down the unroadworthy!
2000 GT Atl. Blue: '03 Cobra motor - 465rwhp/473rwtq, T-56 6-speed, full MM TA/PH & tubular K-member suspension, Saleen body, 17" Torq-Thrust II's, M/T ET Street radials, and lots more
'94 Rio Red Cobra: All the bolt-ons, 3.73s
|