Quote:
Originally Posted by Future1LE
Since I am not good at posting pics on forum here is what the channel looks like:
Barometric Pressure : 13.9 PSI
Manifold Absolute Pressure: 30.7 PSI
Supercharge inlet vacuum: 0.7 PSI
Supercharge inlet pressure: 13.1 PSI
Boost/Vacuum : 16.3 PSI
Intake Manifold Absolute Pressure: 30 PSI
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So you’re just about 17# now. How does your fueling look? Need to log commanded/actual low pressure, rail pressure and injector pulse width. Then look to make sure you have no knock (probably won’t with E50+). If that all looks good then bump the upper pulley down a size (or lower pulley up a size) and then data log the changes and see where you’re at.
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, ATI 8L90, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors & BB HPFP, TooHighPSI/Katech port injection, 15” conversion 1066 WHP STD/1027 SAE, 9.10@152.5 (new times coming)
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