note the ridges that radiate from the center are on the front, same before and after

yes, thin flat washers, or a piece of sheet metal drilled to the same pattern as the water pump flange

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics