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Old 04-13-2013, 11:16 AM   #30
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Originally Posted by Jims73z View Post
I found a dyno of a 70 boss mustang and it was 455 to the tire.
Considering chassis dynos were not widely used until post-'69, I question this result...

That's more apt to be a Gross hp rating on an ENGINE dyno, if that result is from the '69 era. TRACO T/A-Series 302s were generally considered to make around 450 @ the crank, back in the day.

Last edited by LOWDOWN; 04-13-2013 at 11:26 AM.
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