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Old 12-17-2012, 01:02 PM   #2
lts70
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Join Date: Jun 2007
Location: Glenns Ferry IDAHO
Posts: 1,038
Re: Good Power train Combo??

The tires will be 235 70 R15. I believe that is a 27.9" tall tire

The transmition gears are 2.52, 1.52, 1

I think at 65mph the truck would be spinning 2491RPM's

I used this calculator

http://www.csgnetwork.com/multirpmcalc.html

What do you guys think?
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