I took a few min. to tinker a little on the mack
turns out I needed to shim the pinions
. got the steering hooked up and ran a couple batteries through it . Empty , it did well , then I put about 50# of wet dirt in it and tried the hill
the dang slipper clutch on the trany gotta go
and It could use a litte mor reduction ( planetaries maybe Hmmm , I might attack that after Jan. cabin fever show ) here's a few pics of the body hing and top cylinder boss .