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Tlangley
04-17-2011, 10:41 PM
I hope someone could help me figure out why I got raw fuel burning in my right side header and it wont go out all the way down the straight away. The motor is running rich plugs look good. Running 107 racing fuel. Any comants would help. thanks.

Egoracing
04-18-2011, 06:50 AM
What compression ratio? what is the engine? carb info?

Tlangley
04-19-2011, 07:17 PM
the motor is small block chevy 355, card is holley 750 double pumper, ration somewhere around 10-1 maybe i think would have to look at my book when i get to the shop.

Graff Spee
04-19-2011, 07:35 PM
Verify that all plugs are firing. Check valve lash. Check fuel pressure.