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02-03-2017, 11:27 PM
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Registered User
Join Date: Jan 2017
Location: North Dakota
Posts: 37
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Better highway drivability
I have a 1966 c20 with a sm420 and 4.56 rear end. It seems to be comfortable at around 50mph. I currently am swapping in a 350 for an engine. I would at least like to go 65 comfortably. So would the better option be a rear end swap or some type of overdrive tranny? If so what would be the easiest/most affordable to swap in?
Posted via Mobile Device Last edited by 1966chevyc20; 02-03-2017 at 11:49 PM. |
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