deuce tire size/gear ratio math help needed.

From: ddoyle9570@aol.com
Date: Wed Oct 16 2002 - 16:47:41 PDT


Hey fellas,
I have been up for 14 hours, after 4.5 hours sleep...so the brain is fogged.
I can't find the circumfrance of an 1100-20 tire at the moment, and am contemplating a little cusomization of my latest project deuce. I would like to project the speed possible with the following specs.

Engine RPM 3400
Transmission ratio .79 to 1 (overdrive)
transfer case ratio 1:1
Axle ratio 6.72:1
Tire size 1100-20 bias

If someone can send me the circumfrance, I can calculate the speed, or if one of you folks is bored, you can figure it for us.

Thanks,
David Doyle



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