Re: [MV] 50 mph

From: ygmir (ygmir@onemain.com)
Date: Mon Jan 21 2002 - 22:50:52 PST


Hi Ken,
I think the formula is:
engine rpm times trans gear ratio divided by final gear ratio equals axle
rpm
circumference of tire equals distance per revolution
distance per revolution times rpm equals distance per minute, convertible to
feet per minute or miles per hour.
I hope......
Henry

----- Original Message -----
From: <Recovry4x4@aol.com>
To: "Military Vehicles Mailing List" <mil-veh@mil-veh.org>
Sent: Monday, January 21, 2002 4:56 PM
Subject: Re: [MV] 50 mph

> This brings up a good point. Has anybody figured out mechanically speed vs
> rpm on a standard deuce with 9;00x20 tires? My speedo is not working and
I'm
> too lazy to fix it. I'll have to get out the radar gun someday and try
it!
>
> Kenneth Engle
> Loxahatchee, FL U.S.A.
> AM General M-35A2
> Fruehauf M105A1
> (and a cool shop phone)
> http://hometown.aol.com/recovry4x4/myhomepage/photo.html
>
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