good info, my last track time, i tried to build boost off the line, so i pushed the TBbrake, stalled it to 4k with it floored. it took about 3 seconds and then the boost shot to 10psi. i let off and hazed the Dradials, went back to the trailer and had a bearing knock. just checked it out and its the trust bearing and the builder said it was from the crank being pushed forward. it that because the converter ballooned? its a pro edge converter with anti ballooning plate. t400 trans, 9 inch rear, chromoly DS. I dont know my hp but at 12psi my 60lb injectors are at 108% boost referenced.

 

Every second on the trans brake heats the trans oil 30-50*, so if you are already at 180-200* in the trans, and stand on the t-brake for 3 seconds, you are going to have problems. You definitely need a strong and purpose built converter for the brake. You need a way to advance the timing while on the brake to build boost fast, so you only need to be on it as little as possible.
A stick turbo car likes timing retarded, advanced for auto's.

 

is it possible then that building that much heat ballooned the converter and pushed the crank?

 

Is it a custom turbo, trans brake converter, built for your car?

 

actually its a converter for a nitrous setup with anti balloon plate. im going to send it out to get redone now but im trying to find the root issue of why this happend.

 

no its a nitrous converter with the anti balloon plate. im going to have it redone for my setup. im just trying to find the root of this problem

 

rolls are for fat bitches and bakery's