You are sitting round along with your typical road/strip V-8 and questioning, ought to I get 2.5-inch-diameter exhaust pipes and mufflers, or ought to I’m going 3-inch? On this episode of Engine Masters, introduced by AMSOIL, we are going to assist you determine, giving solutions about energy, tuning, and weight on 2.5- and 3-inch methods. You will additionally discover out a couple of quite simple combo for 600-plus horsepower from a 454 Chevy! Lastly, thanks to our new supporting sponsors, Mr. Gasket and Earl’s Plumbing!

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