SBC Exhaust Manifold Bolt Spacing - The 1947 - Present Chevrolet & GMC Truck Message Board Network

67 Burb · 11-22-2019, 08:11 PM

Do all Gen I Chevy heads have the same exhaust manifold bolt spacing?

And can anyone give me the hole spacing dimensions?

Thanks.

sweetk30 · 11-22-2019, 08:20 PM

sbc is sbc even the 96-03 vortec series engines .

i have a vortec 96-03 in my 87 with 87 manifolds on it doing just fine .

67 Burb · 11-22-2019, 09:20 PM

Quote:

Originally Posted by sweetk30

sbc is sbc even the 96-03 vortec series engines .

i have a vortec 96-03 in my 87 with 87 manifolds on it doing just fine .

Thanks, that's what I thought.

11-22-2019, 08:11 PM	#1
67 Burb Registered User Join Date: Dec 2011 Location: Brandon, Manitoba, Canada Posts: 546	SBC Exhaust Manifold Bolt Spacing Do all Gen I Chevy heads have the same exhaust manifold bolt spacing? And can anyone give me the hole spacing dimensions? Thanks. Attached Images __________________ Bob 1967 2wd Burb, 350/TH350, 3.73 posi

11-22-2019, 08:20 PM	#2
sweetk30 Registered User Join Date: May 2012 Location: horseheads,ny rust belt Posts: 2,794	Re: SBC Exhaust Manifold Bolt Spacing sbc is sbc even the 96-03 vortec series engines . i have a vortec 96-03 in my 87 with 87 manifolds on it doing just fine . __________________ 77-k30lb BIG truck build . 87-k30lb budget beater build . 85-k30lb the plow machine build . 85-c10sb summer fun toy . ----------------------------- HOLLEY SNIPER efi = worst case of p.i.t.a i ever had . EDELBROCK pro flo 4 = best deal going so far . love my setup works great.



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