Originally Posted by mikky32

I don't think the Snowbirds setup will work on a big track.
Go to the conventional setup.

Your right about the Speedpassion motor, it loves his motor timing and a bit heavier gearing than other motors.

Start with a Boost of 40 to 45.
Turbo 15
Turbo ramp 2
Turbo delay 0,8sec
Gearing around the 6FDR on a large track.
I don't now the size but I think you will find a good gearing for a good acceleration.
Start RPM 4000
End RPM 19000
The wider RPM range makes that you can gear heavier.

Play after you found a good gearing with the Boost and the Turbo.
It can be that 10 Turbo and 50 Boost will work better than 40 Boost and 20 Turbo.
Play first with the Boost and ad Turbo for top speed only.