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Tubing And Manual
When I first visited this site someone had posted about a place that sold tubing and rubber elbows for big rigs and such, so you could make your own powerpipes or discharge tubes. It was a great site but I can't remember the name . Anybody out there have any idea. Also I may be wrong about this but I thought someone had talked about a manual that was available about impeller speeds and pully sizes . I think It was by JR. Granatelli. I would like to get one anybody know anything ? Thanks
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the formula for determining impeller speeds is as follows:crank pulley size,times stepup,times rpm,divided by supercharger pulley size..example7 inch crank3.45 stepup,times 6200rpm divided by 2.95 pulley=50,755....works every time...
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