3.73 gears

what would i have to do if i got these put in what type of programming and how much would this stuff cost. Will i see a good increase in my 1/4 mile time it's a 1997 v6 camaro 3.8 everything is pretty much stock.

You've probably got 3.08 stock,based on that and that V6 don't have the HP and torque,I'm guessing you would gain .2-.3 in the 1/4.

by the rpo code on the door GU5 that means there 3.23 right

by the rpo code on the door GU5 that means there 3.23 right

That is correct.

so what do you think i should get and what would i have to do if i get them installed.

anyone have any idea or suggestions i would really appreciate them.

you have a 5 speed 3.73 will work find but you need to the tune the car so the speedo is right, and you need to get a sticky tire becuase the T5 is gear so high in first gear