Originally Posted by Mike Rainbird
Depends on weight of you and car combined

. If it equals 1345kg, then that would give you an indication that you are approaching this output.
However, I could bang out 12s run after 12s run (did 10 in one day once)

.
Well its a XR4i fitted with full cossie runnig gear and i weigh 18.5 stone.
I can't launch to save my life
Steve.