Math guys: how to calculate crank hp from wheel hp?
08-19-2001, 07:41 PM
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Math guys: how to calculate crank hp from wheel hp?
It's been a long time since I took algebra...how would I get my crank hp from my whp? I am at 171.4hp and 124.7tq, what does that translate to at the crank?
08-19-2001, 08:08 PM
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Re: Math guys: how to calculate crank hp from wheel hp? (glock)
use your stock dyno value to work out the coefficient with your 195HP and times the new reading of your dyno after modification.
{195/(stock dyno value)} x {your after mod dyno value}
{195/(stock dyno value)} x {your after mod dyno value}
08-19-2001, 08:16 PM
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Re: Math guys: how to calculate crank hp from wheel hp? (DC2#309)
Stock dyno value? Unfortunatly I never baselined it. Hehe Im such a math moron...I cant even remember how to set this equation up.
08-19-2001, 08:29 PM
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Re: Math guys: how to calculate crank hp from wheel hp? (Ross1013)
Would the calculation differ if you used a dyno which bolts up to the hub vs a rolling road dyno????
Sam
Sam
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