Dan thanks for your reply. I see you got the spread sheet posted ......good info.
I was just machining the parts that the bushings and seals go into. I am building two sets of rear control arms for a Daytona Coupe. There is some conflicting info out there on the size of the bore where the seal goes. The plans I am working off of show the bore to be 1 inch another drawing shows .999 I just ordered some seals 7410, 7408 and a 312518 that is direct replacement for one of the other two seals. I also had a 7411 seal ordered but canceled it when I saw it was for a bigger bore.
I read your spread sheet and saw it calls for the 7411 seals. I bored the parts at 1 inch and thought any of the seals above listed would work. I could rebore my parts another .005 and use the 7411 seal.
Have you ever seen where someone has installed grease zerks in an otherwise stock setup?
Mark