Gear ratio choice

[XfireZ51]

Originally Posted by RICKYRJ1

I,m running 3:73 but I have 325/19" tires which I believe puts me back close to the stock 3:45 I also have a 500+hp engine. I like but would not hesitate to go to 4:10. I enjoy them from cars I have driven

Ricky,

I have the same setup. 3.73s w 19s in back. I use 6th most of the time at cruise beginning at about 65. I waffled between 4.10 or 3.73. Probably the 3.90 gear would be sweet spot but the torque band on my motor makes the 3.73 eminently driveable.