How much boost can I run on a stock 98 cobra motor? I have the stock 8# pulley on now but I am making 10#'s of boost from my anderson racing powerpipe....I dont have the money right this minute for the aftercooler but want a little more power from the car....I also have upgraded my injectors to 36lbs and have the pro m mass air meter and taylor 10.5 wires and aftermarket plugs. I was thinking of getting the 3.12" pulley that is listed as making 10-12 lbs of boost (most people call it the 10# pulley) but do you think I will make 12lbs of boost with the powerpipe??? Also I am one day going to get the aftercooler and run the 2.87" pulley....has anyone safely ran the 2.87" pulley on a non inter/aftercooled setup and how much boost were you making......???? Let me know fellas, your advice and knowledge is greatly appreciated.