New one piece strut rod bushings

Ok because I have a 65 dart gt that has the puck style and thought about using these but if they take a special kind of cup washer that would go where the tapered part of that bushing goes then using the stock puck washers wouldn't work correct?

Pucks were aftermarket on A's.
Generally speaking the washers for the puck style (MOOG) when "correctly" installed were inverted ie. )| |(.
The factory style single piece bushing uses the washers were as such (| |). The overall shape of the washers are different as well.