QUOTE (MrRogers @ Oct 5 2008, 05:30 PM)

Thanks farmboy. I should also mention that the lever doesnt stop at 90 degrees like my other esties but rather goes all the way back almost 180 degrees from its original position. Could the j-bar be out of orientation or something?
MrR
OK, lets talk about J-bars. Not all J-bars are created equal. The original Esterbrook J-bar had a small tab on it at a position such that the back end of the lever would catch on it and thus be prevented from traveling more than about 85 degrees or almost perpendicular to the body. Replacement J-bars don't have this little tab.
If your Estie is sporting is original J-bar and the lever goes past perpendicular several things come to mind. First the J-bar is inserted to far into the barrel. Not likely if the pen was properly restored or has not been opened. (J series pens left the factory with a proper spacer in the barrel to stop the J-bar at the proper depth.) The tab could be broken off. The J-bar could be bent out of shape such that it isn't sitting tight against the inner wall of the barrel.
Replacement J-bars are not quite the same size as an original but they work fine. It takes a little fiddling sometimes to get them just right but unless you cut in a tab (which is a doable thing) the lever will always flip past 90.
The other possibility is the J-bar is weak or tweaked out of shape and needs to be replaced.
Replacement J-bars are easy to get. Purchase the 54 mm size. If you want an original, they can be found as well but are a bit more than a reproduction. I get them from the Esterbrook Banana pens I find at the flea markets--also a good source of sections.
Hope this helps.
Todd