lOOKING AT TRYING A FEW DIFFERENT CHIP ORDERED AN ALCHY CHIP FROM ERIC AT TURBO TWEAK AND WAS THINKING ABOUT TRYING A FEW THRASHER CHIPS. ONE FOR 93 OCT AND ONE FOR 110 Race gas. so how do i order a chip and are these a custom deal where you have to list your mods or are they premade per say. so i need a 93 for pump gas of cousre but what for the race gas a 100 chip or a 108 or 110 chip ? Im not sure?