Can someone please help or explain why my maf lbs/min drops and comes back on these 4th gear dyno pulls?
Thanks
Dynorun 66.hpl
Can someone please help or explain why my maf lbs/min drops and comes back on these 4th gear dyno pulls?
Thanks
Dynorun 66.hpl
You will get better response if you post a tune
Look at you Accelerator petal % vs your TPS... Looks like something is closing the throttle while you still have petal pegged...
2011 Camaro 2SS Convertible L99 Bone Stock for now
2003 Dodge 2500 5.9 Cummins QC 4x4. Airaid, 2nd Gen Intake, Grid Heater Delete, D-Tech 62/65/12, Magnaflow. Bully Dog: Propane Injection, Triple Dog W/Outlook Crazy Larry. Edge EZ, BD Flow-Max, 48RE: Sonnax Sure Cure/Transgo combination, Derale turbulator, billet input, Triple Disc, Super servo, 4 ring Accumulator. :beer
Here Is a Road Test with it doing it.
BBB good file for 2021 ver 12 stock LT4 VT Tables.hptRoad test 1-16-21-6.hpl
You're way out of fuel system. The ECU is closing the throttle to try and save itself.