Hey I'm doing a m112 build on my 2000 3.8. Automatic. I bought a 8.8" Axel and I am going to rebuild it and put new gears in it. With the build I'm doing and the automatic what gears do you think I should go with? I was thinking 3.73, 3.90, or maybe 4.10 but 4.10 may be too much in my opinion.