Converter stall?

[seeker1056]

what are most running for stall in thier automatic trans, dedicated pulling trucks?

Does a higher stall like say 2500 rpm to allow for turbo spooling hurt you on the top end at all, if the motor never comes under say 3500 rpm?

Or does anyone even change out stall speeds

[rockjeep73]

2000+ RPM is usaully needed for stall speed and no it wont hurt you as long as you pull with the converter locked. Leave it unlocked and yes lots of wasted energy.