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par4tom · 03-08-2015, 09:32 PM

I'm running a 400+ hp 383 stroker. Is 2 1/2 inch going to be enough? Just street cruising...

03-08-2015, 09:32 PM	#8
par4tom Registered User Join Date: Nov 2012 Location: Kingsburg CA Posts: 581	Re: 3 inch exhaust I'm running a 400+ hp 383 stroker. Is 2 1/2 inch going to be enough? Just street cruising... __________________ My Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=705185 How to Get Audiophile Sound in 60-66 Trucks http://67-72chevytrucks.com/vboard/s...=1#post7236896 Building Your Own Speaker Kick Pods http://http://67-72chevytrucks.com/vboard/showthread.php?t=730495