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					Originally Posted by  Big Block Bill
					 
				 
				Why is there a orange cast iron intake manifold and a Quadrajet carb (I can see the single fuel line and the white plastic choke pull off) on this 427/410 HP engine?  Was it an L-36 or an L-72 engine on the first 1967 427 Yenko Camaros?  I thought all 1967 & 1968 Yenko 427 Conversions were L-72 solid lifter, aluminum intake, with a Holley Carb engines as the COPO 1969's were.  I'm just trying to learn here people, I'm not knowledgeable enough to know any better probably because I'm more of a Chevelle and Corvette Guy.  Bill 
			
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 There are at least five 67 Yenko's that I know of that are 4N cars that came from the factory with the TH400 and had the L-36 installed in them.  There is also one 68 with A/C that had an L-36 installed in it.