Turning electric drums
I'm in the process of replacing 3 backing plate assemblies and am looking at the first drum I pulled off. These units had round magnets and the new backing plates have oval magnets. Should the drum be turned if the armature surface is uneven but the brake shoe surface has no irregularities? If so, I sure picked the wrong day tomorrow to have it done.
'01 2500hd ext. cab, 8.1 litre gas, 5 sp. Allison auto
3.73 rear end
Mag-Hytec rear diff cover
Amsoil Dual by-pass oil filtration system
Amsoil synthetics all around
265 watt AM Solar, Inc. system