I may have not been super clear, sorry. I currently have 3.23 gears, and 3.09 gear transmission. I am swapping in my 2.66 first gear transmission and 3.73 gears. First gear currently is almost equivalent to the 3.73 gears, but yes, gear spread is wider. This is not an od trans by the way, it is a 3.09 first, 1:1 4th transmission.