Looking at a new atlas with a new transmission. I going to run a 6l80e which has a 4:1 first gear. I'm just curious to give a balance of crawling vs wheel speed what do you guys like? I'm leaning towards 3.0.
Jody, I have a stock L33 5.3L, th350, 3.0 atlas and 5.13 gear ratio. I like the combo. IMO if you're gonna go 4.56 with that combo, you may need to warm up the engine a little bit. But maybe you already have?I have a 3.8 atlas with 5.39 gears. I dont have the wheel speed I would like. If I did it again I would do the 3.0. I'm going to regear to 4.56 to help some.