The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Skunksmash · 03-21-2013, 09:09 AM

Well how bout this. I want to do 85 mph, at 1,900 RPM. On 29 inch tall tires, with a .70 final gear in my 700R4 transmission. That should dictate what rear end gears I should get.

03-21-2013, 09:09 AM	#10
Skunksmash Registered User Join Date: Sep 2012 Location: TX Posts: 1,014	Re: Would I feel a difference Well how bout this. I want to do 85 mph, at 1,900 RPM. On 29 inch tall tires, with a .70 final gear in my 700R4 transmission. That should dictate what rear end gears I should get.