The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 1985 Chevy c60 ramp truck with a 1970 454, early sm465, & 2 speed Rearend????

Masstowingllc · 06-06-2013, 08:47 PM

This has 20 inch rims its a big tow truck this is one step down from a big rig basically I just wanted to know if I could leave low the way it is and change the high gears to something better for gas or like use the high as low and change the high to make it do way better on highway
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06-06-2013, 08:47 PM	#3
Masstowingllc Registered User Join Date: Mar 2013 Location: Avon, ma Posts: 70	Re: 1985 Chevy c60 ramp truck with a 1970 454, early sm465, & 2 speed Rearend???? This has 20 inch rims its a big tow truck this is one step down from a big rig basically I just wanted to know if I could leave low the way it is and change the high gears to something better for gas or like use the high as low and change the high to make it do way better on highway Posted via Mobile Device