Originally Posted by Jim Galbally

why not keep it all as you normally do on the road to give you an accurate reflection of how fast the car ACTUALLY is rather than make lots of changes to it and get a time that doesnt reflect its speed on the road?

ps get some Eagle F1s and keep the standard tyre pressures (its not worth it for the extra drag you'll get for a faction of a second less wheelspin)

worn tyres shouldnt make much difference ona drag strip, after all the more worn they are, the more like slicks they are... lol