Wiper pivots are a mess. Both are seized. Have them soaking. Cluster needs some help too. Considering going with a custom gauge setup. What other sending units will we need?
Thanks.A wiper pivot consists of a cast metal housing With bronze bushings pressed into each end. These bushings are only 1/2 inch long. Between them is a open cavity. If the shafts are rusted to seized to the bushings, imagine what is in there between the bushings. The aftermarket seal kits include a zerk/grease fitting so you would drill a small hole into the cavity to install those. How much cleaning can be done through that little hole? It might be best to start with better pivots.
A wiper pivot consists of a cast metal housing With bronze bushings pressed into each end. These bushings are only 1/2 inch long. Between them is a open cavity. If the shafts are rusted to seized to the bushings, imagine what is in there between the bushings. The aftermarket seal kits include a zerk/grease fitting so you would drill a small hole into the cavity to install those. How much cleaning can be done through that little hole? It might be best to start with better pivots.
Good idea, make sure the PB Blaster gets in there. Thanks.Maybe even drill them for the grease fitting while they soak.