The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

ETsC10 · 05-25-2010, 04:07 PM

I find it odd that GM isn't stamped on it.
My '68 manifold has the assy bracket but, other than that, you will notice
dimples near the bolt holes and the GM logo stamping.

05-25-2010, 04:07 PM	#5
ETsC10 Hand Crafted C-10 Join Date: Aug 2006 Location: Burien, WA Posts: 5,180	Re: Exhaust manifold question I find it odd that GM isn't stamped on it. My '68 manifold has the assy bracket but, other than that, you will notice dimples near the bolt holes and the GM logo stamping. Attached Images