Did a test pass last night. Brakes are good for stopping but I'm not able to stage more than about 15psi on them. I need a trans brake or pinion brake. Timing lights screwed up so I didnt get a time. Ran it at 28* timing and 500cc fuel. Truck felt strong after the soft launch but needs 6-8* more timing, it was throwing a flame out of the stack with 4k rpm shifts. Didnt realize the manifold turbo housing had blown out until after the run. Planning to swap to a t4 manifold and s400 manifold turbo.