When your outside and some dumb smart *** dude wants to run down the road, what is best D or OD nothing high speed but what would be the best gear for performance!

 

dosent matter, just put your foot to the floor and let the transmission do the gear selecting for you . prorac1

 

It IS an automatic, use OD

Unless you're a ricer, than you should manually shift your A4

 

OD it is, but in the manual it says for better performance set it to D

 

i use DRIVE when in town or under 45 mph. OD on the highway. I have a transgo shift kit and a rebuilt tranny with all the upgrades so it holds overdrive and lock up real well so i can toe into it without kicking it down, but on a stocker they have a tendencey to go in and out of overdrive below 45. hope this helps. Prorac1

 

D is better for drag racing.... Seems to have firmer shifts...