My combo; 4.56 gear, 33x15x15 goodyear 2078 (105 roll Out) 150 mph logged 7450 trap rpm, 9.5 lennys, stall 6,000 rpm to 6200. I would put a 4.30 in it, no more. If you want to run a 14x32, then 4.10.
With a 2.45 low and a 4.56 gear, the SLR is 11.17, which is awfully high for a 572. Take crank torque at 6,000 x 2 (converter) x11.17= about 17,000 at the hit to the axles on launch. Digest that for an instant. Plan on a transbrake?