Mr. Lee You know you can make roller bearing perches for about another $75.00 I have a nice how to article if interested.......Just takes some basic parts store bearings, seamless tubing, hole saw, and welder.
yes the outers i belive are the same... but the inners are not... i had them pull the part jsut so i could see it...and to me the later model had more of a bend in them. and on the the pre 75s the centerlink on the side there is a bushing goes in the for the idler arm however the newer ones don't have one they left off the bushing and the later model idler arms have it built in. you mean mr yee... lol! ah same thing we all look alike. yeah i saw that in another book i also have seen them for about another 100 bucks more already installed.. i'd love to see it done if you ever do it. anyways this is going in my yellow car and even this is over kill just getting ideas what to do to my white or bule car next... its all called an giniue piging