Blackjack records launch G forces of 2.45 g's with 60' times
of 1.153 sec. 50 mph takes 1.000 seconds and 100 mph is 2.855
secs. We use a 3 step rev limit control to manage the wheel
speed in the burnout and keep the launch and engine revs safe
during the run.
We use Hoosier D05 tyres exclusively as we have tested all
the others and these are incredible. The rubber grip is good
throughout the life of the tire and we achieve even wear and
thrust lines across the tire. We purchase our tires from Max
Dumnsey in Sydney for the freshest rubber.
We always use VP fuel because of the consistency and the technical
support we receive. Currently we burn C14+.
We use 2 independent data loggers on the car, the main one
measures rpm, rear wheel speed, converter slip, 8 exhaust temperatures,
G-force, rear suspension movement and exhaust air fuel ratio.
The secondary data logger measures RPM and oil pressure and is a dedicated AFR
unit with some spare channels to play with later on. It uses
flash memory and can store 44 minutes of data so it serves as
a good backup.
