Last time I tried 2nd gear launch in the damp at 3-k revs it just sat at 7k and spun till about 70 mph
that was my worst run!
Also you guys running 93 octane? That's crap! British shell v power is 99 and I used to get my hand on 102 octane but you had to pay for it before you fuelled up
I found last time just the DTC pressed and 3k revs worked best, not the most clued up on this