Only ever done 2 runs. First one was nothing worth mentioning and on the second run I managed 12.5 at 111 mph with an iffy 3rd gear.

The car was my 4x4 saph, T38 turbo, greys, ported head, standard compression and cams etc, rolling roaded at 450 bhp.

Should hopefully be quicker with box sorted and a bit more practice!