My Best Gasket set came with what appear to be two oil pump to oil pick up tube seals. One is straight cut and is the same as the one that came with the pump. The other is bevel cut. Is this just and alternative or is the bevel cut one supposed to go somewhere else?
Thanks.

PS While we're at this I also have three seals of which one should be for the oil pan to oil pick tube. One is clear plastic, one is a fibrous material and the third (from a separate set) is copper. All three fit the oil pick up tube but they also fit the oil pan plug. Which is which? Also does the oil pick up seal go between the nut and the pan or inside the pan. The picture in the shop manual isn't definitive.

Mark

1956 Mercury M100
1955 Ford Fairlane Club Sedan
Delta, British Columbia