318/360 Crank/347 running on Dyno

RAMM said

Frosty gets it as well. A stock stroke 318 would have a hard time to make 350 ft/lbs at peak let alone for almost a 2000 rpm band. J.Rob

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http://www.forabodiesonly.com/mopar/showthread.php?t=223698

It can be done with relative ease, but not without sacrificing a whole lot of fuel economy, part throttle response, reliability and overall street manners.