dyno mills speed rpm. Dyno Tested 532-inch big-block high-rpm Chevy. Sep 24, 2020· After dialing in the timing to 33 degrees the 532 big-block spit out 875 hp at 7,400 rpm and a flat-as-Kansas torque "curve" that peaked at 690 lb-ft (at 5,800 rpm). Hell, from 5,000 rpm on it ...
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