Please read Please read ! ! !
#12
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OK, I guess we have all been assuming that you have the ability to custom tune it? The engine is not going to run correctly without a custom tune. #1 problem would be the displacement change. This has to be changed in the tune to get the fueling correct. Not to mention the cam change and possible injector changes.
#15
PT's Slowest Truck
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That cam you have has a lot of overlap, might be normal for it to not build a lot of vacuum. If the relationship between the MAP sensor reading (vacuum) and expected airflow through the MAF sensor are off, it could throw that code. Time to have your tune looked at and changed to compensate for this.
http://www.obd-codes.com/p0101
http://forum.efilive.com/showthread....ight=p0101+cam
http://www.obd-codes.com/p0101
http://forum.efilive.com/showthread....ight=p0101+cam
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calsdad
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