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smokedat · 12-17-2009, 01:36 AM

are they stock exhaust manifolds? if so the passenger side header will need to be grinded down about 1/4" to clear the chassi

12-17-2009, 01:36 AM	#2
smokedat Registered User Join Date: Nov 2009 Location: santa paula Ca Posts: 772	Re: Help with LS-1 Headers in 76 C-10 are they stock exhaust manifolds? if so the passenger side header will need to be grinded down about 1/4" to clear the chassi