Originally Posted by jwb123
Just to throw it out there, I agree would have tried more timing. The BSFC numbers look poor, it is using a lot of fuel to make the power, but the A/F ratio is close. Did you degree the camshaft? First thing I would do is get a cranking compression reading, might tell you if cam is not right.

jwb123 is correct, the VE numbers are off, looks like about 8%. That being said, it's using a good about of air and using a LOT of fuel to make power. The A/F numbers are not that accurate because of the way they are calculated, i would prefer O2 sensors. So my question, did you pull any jet out of it, and how did it respond?


Joe


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