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nomrlz · 02-15-2010, 02:34 PM

anybody done any before and after testing with a 5.3L? gonna put a 5.3 in the boys 66 and may eventually put a whipple, magnacharger, kenne bell on. looked on the net but can't find any threads on forums with results. don't really want to do any inner mods maybe headers too but that may be it.

02-15-2010, 02:34 PM	#1
nomrlz Registered User Join Date: Jan 2010 Location: Wataga,IL Posts: 666	5.3L superchargers anybody done any before and after testing with a 5.3L? gonna put a 5.3 in the boys 66 and may eventually put a whipple, magnacharger, kenne bell on. looked on the net but can't find any threads on forums with results. don't really want to do any inner mods maybe headers too but that may be it.