[Shotimes] Dyno charts

Ransom T Holbrook Ransom T Holbrook" <ransom@setel.com
Wed, 15 Jan 2003 08:37:55 -0500


Because HP is a function of TQ over speed.  The formula is HP=(TQ*RPM)/5252
.. and that's the problem with using only HP ratings for comparison, a
Briggs lawnmower engine given enough RPM (something like 150,000) could
produce more HP than a SHO.

----- Original Message -----
From: "David Griffin" <shobiz89@bellsouth.net>
To: "shotimes" <shotimes@autox.team.net>
Sent: Wednesday, January 15, 2003 8:16 AM
Subject: [Shotimes] Dyno charts


> Does anyone know why the torque and horsepower lines on a dyno chart
ALWAYS
> cross at 5250 rpm?
>
> Just Wondering,
>
> David Griffin
> Chattanooga
> 89 SHO 187k
> 90 SHO 88k
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