Yeah, it only flashes to 4300rpm on the launch, at the moment.
If I stall it up at the moment, to 2000rpm or so, it's slower. It stumbled on the last 10.97 run, as I left from idle. Normally, I leave from 1000 - 1500rpm.
with the 3.50 diff ratio, I don't really want to go much higher in the stall speed, to keep it happier on the road.
After looking at the pics from the weekend, I notice mine is a lot flatter on the track than the others, I think the red car and smokem are running 90/10's in the front too.
Was a great event, thanks Ian!!