Tuning help- am I doing it right?
Need help fine tuning my setup, am I rich? Lean? Pushing it? How's the timing? Actual boost number are about 1.5 psi below the screen shot. IAT rises to about 160 if I stay in it, then pulls 2 degrees
stock lq4 gapped ljms stage 2 80mm on e85
thanks for the input, going in for some dyno time next week, will pull plugs and see what it looks like. I get a lot of mixed input on timing and air/fuel with e85 and boost. Trying to find a good standard or base
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Its happening anywhere from 4200-5500 rpm. Under load, about 80 or so I get nothing. Think it may be spark plug blowout? Maybe coils are bad? Or possibly air bubbles in fuel... what do you guys think??
Soark plugs are gapped to .0022
in hp tuners it's almost impossible to see the pause in rpm.







