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ChevyJr · 08-30-2013, 01:52 PM

Clyde65 - No bogging? What do you mean by that? I am looking to do this same rear end ratio switch, but am worried about mpg. running a SBC 400, 700R4, 770cfm Holley Street Avenger.

08-30-2013, 01:52 PM	#9
ChevyJr Registered User Join Date: Feb 2013 Location: Minneapolis Posts: 87	Re: Rear end dilemma... Clyde65 - No bogging? What do you mean by that? I am looking to do this same rear end ratio switch, but am worried about mpg. running a SBC 400, 700R4, 770cfm Holley Street Avenger.