I am thinking of getting the Kenne Bell at the end of this summer because I dont spend much time at the track and my engine is mostly stock. I heard to get it to work properly you should be running a stock crank pulley. My car has BBK underdrive pullies right now, will this be a problem?
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1992 GT 5.0L Convertible
BBK Shorties, Flowmasters, Super Chip, Mass Air, Under Drive Pullies, Hurst Shifter, Duck Tape
AIM: SmokeyDP