ya i kinda wondered, all i am running is few basic mods on the car. Msd 6AL ignition, 8.5 Msd super wires/cap rotor and distributer, BBK shorties, no cats x pipe 2.5" flowmasters 40 series, smog pump delete, cold air intake, and a center force dual friction clutch, on a new Valcun stove.
But I think I'm gunna give em a shot anyways just to see what happens because i can buy them for cheap. Thanx for the info