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dieseldude4bt · 01-16-2017, 09:54 AM

I think 1/2 tons had 3.90 gears but pulling a cover would be best, probably needs service anyway.

01-16-2017, 09:54 AM	#8
dieseldude4bt Registered User Join Date: Mar 2011 Location: Co Posts: 412	Re: '61 K10 396ci I think 1/2 tons had 3.90 gears but pulling a cover would be best, probably needs service anyway. __________________ 63 k20 with cummins 4bt, owned sence 1982