i know what you mean mate , ive only ever done about 10 runs and still have no idea about launch ,

Just a mass of wheel spin and a small hope of gripping .

Think my terminal was 98 , never broke the 100 .

I have just got a new SPA tacho and speedo combined , apparently you can do your own times between 2 given speeds , 1/8th . 1/4 etc , may havto have a play if the roads go dry ( and clear )