Turbo ls2 vette 6 speed manual has a lean and rich spot on shifts at wot. Seems like wot fueling has some delay even though i changed the PE ramp in rate to 2.
lean spots on shifts.hpl ls2 turbo mod 18 ve changes new wastegate springs.hpt
Turbo ls2 vette 6 speed manual has a lean and rich spot on shifts at wot. Seems like wot fueling has some delay even though i changed the PE ramp in rate to 2.
lean spots on shifts.hpl ls2 turbo mod 18 ve changes new wastegate springs.hpt
2007 C6 Corvette on3 single turbo kit on a bone stock LS2
You will always have a rich/lean tip in or out reading. The engine will be running behind what you already injected. This looks reasonable.
Do you actually feel a hiccup or something?
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Nope it feels fine I just thought it was strange
2007 C6 Corvette on3 single turbo kit on a bone stock LS2
I wouldn't worry about it.
This is the exact reason why people filter out fast pedal movements when tuning fueling (VE or MAF)
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Why isn't your (closed) VE table populated the same as the (open) ?
Do you have a boost referenced regulator or is it a dead head setup
Are you setup for running SD?
Last edited by Lakegoat; 3 Weeks Ago at 10:08 AM.
2000 Camaro SS 2015 L83 port injected, Whipple 3.0, 4L80E, 8.8 Ford
2013 Silverado 5.3, 6L80k 8.8
only open is used.
Tuner at PCMofnc.com
Email tuning!!!, Mail order, Dyno tuning, Performance Parts, Electric Fan Kits, 4l80e swap harnesses, 6l80 -> 4l80e conversion harnesses, Installs
Only open is used on SD ?
I was reading on Tech that a guy was going to use two fuel pumps, one on a hobbs, and install a timed relay to prevent fuel pressure drop between shifts ??
2000 Camaro SS 2015 L83 port injected, Whipple 3.0, 4L80E, 8.8 Ford
2013 Silverado 5.3, 6L80k 8.8