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72 CustomCamper · 03-17-2005, 04:08 PM

1972 C20 4:10 dana 60 rear 700R4 trans can't remember tire size but they are at least 33" 400 hp 396 she gets about 5 mpg. 1986 K10 10 bolt 3:08 rears 700R4 trans stock 305 gets about 10 mpg...

Chuck

03-17-2005, 04:08 PM	#14
72 CustomCamper huh ??? Join Date: Nov 2002 Location: Fredericksburg,Va. Posts: 3,369	1972 C20 4:10 dana 60 rear 700R4 trans can't remember tire size but they are at least 33" 400 hp 396 she gets about 5 mpg. 1986 K10 10 bolt 3:08 rears 700R4 trans stock 305 gets about 10 mpg... Chuck __________________ 90 Blazer Silverado 350w/ 700R4 and 32" Kelly's "I am a bomb technician. If you see me running try to keep up!"