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·Does anyone know how much the supercharger actually cost for the 5.3 L engine?
I also heard that Godzilla is coming out with a tuner that fits all the V8 engines for GM that is supposed to add from 30 to 50 hp. Does anyone else have one of these or know anything about this?
I also heard that Godzilla is coming out with a tuner that fits all the V8 engines for GM that is supposed to add from 30 to 50 hp. Does anyone else have one of these or know anything about this?