51 ashton, The linkage arms you described must be on your 51. The 46 is not under the dash, but is a motor at the top of the windshield (one for each side). Thank you for the input, and I'm glad you got yours to work. Scott


1954 Chevrolet 4400 1.5-Ton Dump Truck
1946 Chevy 1.5-Ton Dump Truck
1944 Chevrolet 1.5 Ton Dump Truck
1955 4400 Dump Truck
1951 2 Ton Stake Body