I believe this is the info you want.
Rope:
power 1 = 1 shot, max length 294 pixels, initial angle restricted to 45° from straight up
power 2 = 2 shots, max length 336 pixels, initial angle restricted to 45° from straight up
power 3 = 2 shots, max length 378 pixels, initial angle restricted to 90° from straight up
power 4 = 3 shots, max length 420 pixels, initial angle restricted to 90° from straight up
power 5 = unlimited, max length 462 pixels, initial angle restricted to 90° from straight up
WWP super rope = unlimited, max length 840 pixels, initial angle restricted to 162° from straight up, 1/3 roping friction compared to normal