LML Duramax 95 Z71
OBS Enthusiast
Anyone know of a good 4-speed to put behind my 350 in my Z71? It needs to mate with my transfer case. I kinda like the idea of the old Muncie M20/22 Rock crushers because they have those strong straight cut gears. I heard that they can handle being in a truck and pulling trailers fine but I don't know about them mating to my NP241C transfer case. I'm not set on the muncies it's just an idea, I'm open to suggestions but I want fairly long gears. Also it needs to handle some power because my engine won't be stock for long, I'll be doing a cam, 4 barrel, intake, heads, distributor, all that good stuff.