What gear ratio to go with????????????

[fatride]

Pretty mild set up, see sig. I have 26" tall tires. I'm going to change out the 3.90 gear I have now. What gear ratio should I go with??? I was thinking a 3.23. Will I Hurt performance with this gear??? This car is mostly street driven. What are your guys thoughts.....
Thanks for any thoughts

 

[steve davis]

Gear

one thing buick got right was the original gearing and that was 3.42 stay with that

 

[XXQUICK6XX]

Gear

I would say 3:42 with mild build Nick. Especially if you street drive it alot.