i'm using a 55 shot. i would go that high but i have about 80,000 miles and don't want to kill it too much...waiting till i have the money for the 3l.

99' black svt #646 of 2760 born: 12-7-98 mods: kkm intake, mystery mod, bassani exhuast, sho shop pulleys, magnecor wires, superchip(sitting in my glove box), h & r springs, ebc gas-slotted rotors, zex, 18" giovanna kobe's