Frema
Why do you suggest turning up the start ramp to 12? that is very high especially as we dont know his back screen parameters.

Too high a pump ramp will cause hot start and blow flames, pump start ramp setting depends on pump used on my Jetjoe with the fliteworks pump I only use 002 on the wren with the hasul pump I have it set at 004.

I would leave pump setting alone until a few reliable starts are made then if needed it could be tweaked.

Leighton
Does it arrive near idle then take a long time to settle at 45k or take a long time to get to 40K +

First of all your ecu needs to learn the turbine parameters I would not play about with too many settings until we know more about what you have done so far.