The JDC Miller Porsche 963 claimed overall victory, beating the #31 Cadillac Whelen entry in a dramatic finish. The race’s only full-course yellow came with 90 minutes remaining, triggered by the #13 Corvette Z06 suffering a mechanical failure. GTP Starting from the back of the GTP grid, the Porsche 963 piloted by Heinrich and Van der Helm delivered an incredible drive, overtaking the Whelen Cadillac on the penultimate lap to secure victory. All three Cadillac entries are sti