Culprit seems to be the TRC system where even when the light is saying "TRC OFF" it is limiting the engine power output once the slippage starts...
for example, just a simple neutral drop from a high RPM, once the gear lever is in D the engine spins up the rear wheel for under a second and then as you bury the foot down on the throttle the rear wheels seem to slow down to a halt...
I can do a rolling peel out off the line from a dig at the light but it seems that once the actual wheel speed and the moving speed differs a lot the TRC cuts out my throttle and output and brings the whole show to a halt....even when the TRC off button is pressed beforehand.
How does the logic work
