TBI Throttle Body Injection discussion and questions. L03/CFI tech and other performance enhancements.

Need more fuel

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Old Oct 29, 2019 | 05:44 PM
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Need more fuel

1995 burb 2500 4l80 16197427 ecm $31
Ok my main fuel table is maxed out and i need more fuel. I have modded the regulator so i can turn pressure up. Running 18 to 20 psi right now. However my blm is in the 150s range even after turning up the psi and maxing out the main fuel table. Can i increse the pulse of the injectors for more fuel? How do i get more out of this?
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Old Oct 29, 2019 | 05:48 PM
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Re: Need more fuel

https://www.thirdgen.org/forums/tbi/...more-fuel.html
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