and too much is just enough........More is better, right.
On any new-to-me car I make an early task to pull the front hubs and inspect/regrease the wheel bearings. On my '30 TS I found that the wedges and lower portion of the shoes were just loaded with grease. I guess the person who did that must have been taught to "thoroughly lubricate" like Mike 1291 above. What a freakin' mess! Brake shoes were coated and the drum surface was glazed.
Mine looked that way when I bought it. It takes some practice to learn the right amount to use. I didn't see any peeking out of the front water pump grease point so I kept pumping the gun. When I got home from a drive the entire inside of the engine compartment...and the fenders were covered in blue grease spatters. I learned.