Originally Posted by
Julex
When you press on the gas I saw the rpms jumped down by 500 or so. Have you beaten on this car at all? do you hear clutch trying to grab. I see your IDC drop even though your adding more Pedal, did you powershift to cause the rpms to dip. I'm no expert but It almost looks like your Injectors are fueling crazy when you go PE. Also check your Fuel filter and air filter I guess just to make sure. Don't understand why 3rd+ is still fine but that's where I would personally start. Maybe cause by to high rpm with stock injectors for to long caused damage to them, still don't know why it wouldn't affect 3rd + but good luck