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boomer · 03-09-2007, 12:42 PM

I'm trying to find out if the 72 challenger rally came with a 318 or only 340 engines. My understanding is that the code for a 340 car should be JS23H2------and a 318 should be G instead of H. Some say that the G is not a 318 because rallys only came with 340s. Any GURUS out there that have the real skinny on this?

03-09-2007, 12:42 PM	#1 (permalink)
boomer Junior Member Join Date: Mar 2007 Posts: 2	1972 challenger rally I'm trying to find out if the 72 challenger rally came with a 318 or only 340 engines. My understanding is that the code for a 340 car should be JS23H2------and a 318 should be G instead of H. Some say that the G is not a 318 because rallys only came with 340s. Any GURUS out there that have the real skinny on this?