71Demon528 Well-Known Member Joined Jan 21, 2023 Messages 367 Reaction score 713 Location Connellsville, PA Jan 24, 2024 #26 And what was your best with the 904 in comparison?
HuntedDuckV351 Well-Known Member Joined Jun 29, 2023 Messages 73 Reaction score 67 Location Ohio Jan 24, 2024 #27 71Demon528 said: And what was your best with the 904 in comparison? Click to expand... I've been 10.03@133 and 6.33@108 10 years ago at Norwalk Chrysler race. Shifting 6800 traps 7100. Lean on the carb set up. Running E85. Had a valve job done on the heads and lost 2 mph.
71Demon528 said: And what was your best with the 904 in comparison? Click to expand... I've been 10.03@133 and 6.33@108 10 years ago at Norwalk Chrysler race. Shifting 6800 traps 7100. Lean on the carb set up. Running E85. Had a valve job done on the heads and lost 2 mph.