That would fix the throttle plates, but I still need to find a 3/8" hose nipple to thread into 1/8 NPT threads where the old PCV nipple was pressed in. The guy who ran this carb, tapped and plugged it. I also need to divide the grooves that connect the primary and secondary idle circuits with some JB weld and file them flat. I'd almost rather buy a new base plate with tight throttle shafts that I don't have to do any work on. ya know? I'll likely try to run what I've got first though because I tend to learn the hard way...