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Old 03-29-2015, 12:12 PM   #5
MoJo Risen
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Join Date: Sep 2012
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Default Re: Monday Morning Horsepower?

Quote:
Originally Posted by Adub464Q View Post
I don't know about your math, but a run between 1.20-1.25 under gets 3.25%, so they are going to get roughly between 11-13 hp for each.
Wow, I did'nt realize it was that much...So the Iron head 1969 396/375 automatic will be rated higher horsepower than the Alunimum head engine...

Thanks for clarification of %HP.

I was just giving 5hp without looking further..


That is HUGE! With 3.25% for both...

412hp for iron head 396 camaro 8.06 factor now..
357hp for lt1 1997 camaro 9.17 factor now

Last edited by MoJo Risen; 03-29-2015 at 12:20 PM.
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