SC430 - 2nd Gen (2001-2010)

Horsepower at wheel versus crank?

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Old 05-14-13, 06:40 AM
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LexBrett
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Default Horsepower at wheel versus crank?

Dear Friends, could you please help me understand the sc430's horsepower at the wheel versus the crank? I have heard that the horsepower at the wheel is much lower, something like 200 versus around 300 at the crank? Is it correct that the stock produces 200 at the wheel? If not, what is the correct baseline OE production of HP at the wheel?

Thanks for your help!
Old 05-14-13, 09:35 AM
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bacardi11
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the stock hp is really 288 hp at the crank, after going through the trans. then through the rear end you end up, with about 225 hp.
Old 05-14-13, 10:34 AM
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Default 225 whp

Originally Posted by bacardi11
the stock hp is really 288 hp at the crank, after going through the trans. then through the rear end you end up, with about 225 hp.
Thanks for the information. Is there technical documentation that shows the wheel HP is 225? Thanks!
Old 05-14-13, 11:07 AM
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bacardi11
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not sure but has to about 225 may be a little more but not much more.
Old 05-18-13, 09:05 PM
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aaron0815
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no one ever put it on dyno?
Old 05-19-13, 07:27 AM
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friend just dyno his 430sc hp is 239 and torq 263 stock

Last edited by bacardi11; 05-19-13 at 07:34 AM.
Old 05-19-13, 04:55 PM
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aaron0815
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Originally Posted by bacardi11
friend just dyno his 430sc hp is 239 and torq 263 stock
thanks, was that on mustang or dynapak?
Old 05-19-13, 05:51 PM
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Originally Posted by aaron0815
thanks, was that on mustang or dynapak?
Was on a DynoJet Research Dyno at Mach V MotorSports. You can see the plot in my garage page.
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