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Discussion Starter · #1 ·
I know most of you guys run methanol but what are some good BMEP numbers from gas on a banshee motor around 500 cc's.

BMEP = Brake Mean Effective Pressure

While we are on the topic; how much better are the numbers with methanol?



Mailman
 

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QUOTE (Mailman @ Sep 20 2008, 09:06 PM) index.php?act=findpost&pid=11164I know most of you guys run methanol but what are some good BMEP numbers from gas on a banshee motor around 500 cc's.

BMEP = Brake Mean Effective Pressure

While we are on the topic; how much better are the numbers with methanol?



Mailman
about 6% higher on alky
 

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Discussion Starter · #3 ·
Thanks Nate,

That would put your 688cc monster at about 145.5 on gas if my math is correct. Pretty damn effecient for a large displacement.
I think it is about a 155 BMEP on alky.





QUOTE (more-torque @ Sep 21 2008, 03:05 PM) index.php?act=findpost&pid=11198about 6% higher on alky
 
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