JRscooby wrote:
I must be hard of understanding. If I stack up 3 2X 12s all a foot long, I would think the tire would push top off instead of climbing. OTOH, put a 10 inch on top a 12 inch on top of a 14 inch, likely will walk up with no trouble. Even with my 13 inch trailer tires.
Sorry if I was unclear, yes, stair stepped. I jsut jamb all the boards against the tire and that stair steps them enough to climb up.
And like morsnow said, I have used 4wd or 4lo to ease up them (mainly because my old truck was a manual trans with a on/off clutch, not much slipping to be had to ease into something).
4wd aldo helps to pull the wheel up without kicking the boards out vs pushing a non driven tire onto the boards.
I generally used 2x6s or occasionally pull onto a 4x4 like bedlam.