Web4 okt. 2024 · Reaction score. 3,094. Location. Free America. My 66-300 is also runnin 516's on a stock motor. With mine, I've had them pocket ported and drilled out for the 1.76 exhaust valves. I noticed a big improvement in performance by helping get the bad air out. You will get answers all over the place on heads, that's a fact! WebClick on image above for larger view of our 383 600 HP Blower Engine. Chevy Valve Cover, Air Cleaner, Belt Systems, and Color Choices. Engine Factory, Inc. 24 Cokesbury Road, Unit 15 Lebanon, New Jersey 08833. …
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Web22 okt. 2024 · I believe it was about 10.1 to 1. The 383 Road Runner engine (68-70) was very different beast than the standard 383's, even the 4bbl versions. A well tuned stock … WebA Mopar 440 Supercharger Is the Best Way to Improve Your Cars Performance. Mopar engines have been around for almost a century, and everyone knows how exceptional they are. But there are a couple of ways to make them run even better. If you are looking for the best way to improve the performance of your 440 Mopar engine, look no further! cyvilcraft
516 heads , good or bad For C Bodies Only Classic Mopar Forum
Web30 sep. 2014 · Stout but hot, our Betty is a 383 short-deck big block whose goal is 600+ horsepower on pump gas, with the ability to inhale a 200-250 horsepower shot of … WebHorsepower for the engine ranged anywhere from 270 up to 335 depending of course on the compression and carburetor setup. Like most of the powerhouse motors of the 60s … WebThis is Bryan Lynch's gorgeous '68 Roadrunner. It has one of our 500 inch big block engine combos making 607 hp & 649 lb/ft. The beauty of this engine package is that it makes these numbers below 6000 rpm. That's big, streetable horsepower. The kind that makes driving fun and effortless. bing free mahjong games online no downloads