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

Longhorn Man · 01-19-2009, 11:04 PM

by the books, TH400 alone shouldn't have gotten a high hump... but then again, I had aGMC 1/2 ton 305/Th400... wasn't supposed tobe a high hump, but it was.

01-19-2009, 11:04 PM	#21
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,690	Re: factory 396 in 71?? by the books, TH400 alone shouldn't have gotten a high hump... but then again, I had aGMC 1/2 ton 305/Th400... wasn't supposed tobe a high hump, but it was.