best gearing for drag?

[jrod]

ok so i am building a halfass drag bike. I am still on stock gearing. And was wondering what the best gearing would be for me doing lets say 1/8th mile draging.

[Frogger]

I read your other post about the front end coming up in 3rd gear. I can't tell you sprocket sizes but if it's coming up to easy then you're obviously going to want to gear up.