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Old 01-15-2009, 10:03 PM   #7
Bub Whitaker
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Join Date: Feb 2005
Location: Dayton, MD
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Default Re: VP & Sunoco Race Fuel Cross Reference

Quote:
Originally Posted by mannymen View Post
I dyno'd with C14 (What was available at the time) in an SS 427 Alum headed motor, so would I have to richen the mixture to go to C11, Rocket 111 or Sunoco Purple? Not going back to the dyno anytime soon to test fuels. I assume I can get an idea on what to do by viewing my EGT temps after a run?
curious, did you optimize timing and jet w/ C14? which burns slower than C11? If so than you would have to run more jet and less timing to achieve the same burn...make sence???
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