360 magnum head porting (intake ports)
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360 magnum engine assembly pt2
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360 magnum intake porting
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Smoothing A Head to 60Grit Part 2
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318/360 magnum throttle body porting
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Porting cylinder heads to optimize engine performance | Hagerty DIY
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Mopar RT 318, 340, 360 cylinder head casting #140 stock flows vs. Magnum flows stock.
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How To Save Money By Port & Polishing Stock Cylinder Heads - Horsepower S15, E2
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