something wrong
 

I Jack
on the last 2 races something wrong happen on elimination,i was on the stage lane on the trans-brake waiting light going down at 4250rpm and 9 psi.
for no reason after the 2nd yellow the motor go down to 2000rpm and 3psi then light go green release t-brake the car launch SLOWLY after 2 seconds with the gas on the floor the boost rise and the car push normally.
Need help:confused::( what happen with that beast.
Martin

no idea Jack?

Sorry, got sidetracked here...... was working on billing jobs... so I could get paid... need to do that sometimes..:)

Ok, are you backing off the gas pedal at the last second, if you recorded it, does your TPS stay constant or back down? If it does, then it will take a few seconds to build boost back up.... so launching the car at 2,000 rpm will not work well.

I keep rpm to 4200 for no reason the motor go down to 2000rpm