Westech Performance tests a Procharged 489-inch big-block Chevy. Everyone knows Steve Brule from his co-hosting duties onEngine Masters(sign up to the MotorTrend App today and start watching!). And ...
Never before has a major sampling of superchargers been gathered and tested, side by side, on the same engine, under the same set of conditions. HOT ROD instigated this blower dyno test to find out ...
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