um, it doesnt work like that-its a logrithmic formula. if you want-i can
email you an excel file that you can plug your own tire size and gear ratios
into to find your speed at a certain rpm or yourrpm at a certain speed.
mark
At 02:20 PM 2/24/02 -0500, you wrote:
>Mark,
>
>If 2500 rpm = 75mph or every 500 rpm = 15mph. 3000 rpm would be 90mph.
>
> 15 15
> X5 X6
> -- --
> 75 90
>
>Bill
>
>
>-----Original Message-----
>From: owner-oletrucks@autox.team.net
>[mailto:owner-oletrucks@autox.team.net]On Behalf Of mark
>Sent: Sunday, February 24, 2002 12:53 PM
>To: oletrucks@autox.team.net; Cameraman611@aol.com
>Subject: [oletrucks] tranny/rear end
>
>
>hi-i run a 3.42 rear end in my 51 panel with a 700 and 255/60-15 tires and
>im running about 75 @ 2500 rpm... 3000=100mph. so if that helps you. i would
>say a 3.42/3.33/3.55 is about the right range for a 700 with that tires
>size. go higher numerically if you runn a HP motor and a little lower
>numerically if you run a torquey motor.
>mark
> http://pweb.jps.net/~woodson
>51 panel rod
>52 GMC 1/2T
>20 more AD trucks
>4 more AD panel/suburban
>oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959
>
>
http://pweb.jps.net/~woodson
51 panel rod
52 GMC 1/2T
20 more AD trucks
4 more AD panel/suburban
oletrucks is devoted to Chevy and GM trucks built between 1941 and 1959
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