My LWB auto will crawl to a point. If there is too much incline it will stop.

Remember guys, automatics have a torque converter and this can "make up" for different gearing and tires (to a point). Manuals have a direct mechanical connection and will crawl 'till they stall. <img src="/forums/images/graemlins/smile.gif" alt="" />

My buddy has a BJ-70 diesel Landcruiser manual on boggers and as a demo, he put it in 4-low and drove it up against the flat side of a concrete ramp. It just dug itself down to the axles, those tires just kept turning! Sold me on diesels right there, heh heh. <img src="/forums/images/graemlins/lol.gif" alt="" />