Hey group, I have an issue with my '61 G and am hoping for some diagnostic advice. The car is completely stock, except for an electronic ignition (Pertronix I believe). When idling after warm up, the idle fluctuates, like a wave, up and down, as if somebody where nudging the accelerator pedal up and down. This, and an apparent vacuum leak coming from somewhere that hasn't been identified yet (or maybe they're the same issue), seem to be contributing to a stalling problem when stopped, especially problematic when switching gears, like in a parking lot (not a problem when driving at speed though, only when idling). I don't have the facility or equipment for this kind of work, so my mechanic is working on it, and going through the step by step process of elimination to figure it out. He's already replaced the distributor cap (worn) and spark plugs (fouled, and wrong kind of plugs according to him). Just thought I'd see if anybody has had any experience with this particular issue(s) and might offer some advice to help in locating the problem. Thank you in advance. Have a great weekend. Kenny Cassady Oakland, CA 1961 300G To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx For list server instructions, go to http://www.chrysler300club.com/yahoolist/inst.htm For archives go to http://www.forwardlook.net/300-archive/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/Chrysler300/join (Yahoo! ID required) <*> To change settings via email: mailto:Chrysler300-digest@xxxxxxxxxxxxxxx mailto:Chrysler300-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/