06-12-2021, 10:24 PM
It is also good to check that there is no twist in the axle beam. A half inch rod in each king pin hole should be seen to line up with each other vertically and be same measurement from eye top to top of opposite rod (obviously with tops of rods at same heights) The longer the rods the easier it is too see any difference if any.
The springs can be dismantled for cleaning and grinding bottom edges at end of each leaf to form a slight curve which will slide on the top of the leaf below rather than dig in.
The springs can be dismantled for cleaning and grinding bottom edges at end of each leaf to form a slight curve which will slide on the top of the leaf below rather than dig in.