Joe, Are you drawing ported vacuum or manifold vacuum to your distributor advance? Mark -----Original Message----- From: bluesport62 <LUCKYL46@xxxxxxx> To: Chrysler300@xxxxxxxxxxxxxxx Sent: Thu, May 6, 2010 12:36 pm Subject: [Chrysler300] what can it be hi gang. for the last few months i have been following all the advice you guys ave me about the stumble problem on my 300 sport. i changed 2 distributors and carbs still have the problem. without the vaccume advance hooked up it seems o be a little better. when i hook up the advance it runs terrible. the motor is ight no vaccume leaks. can there be a leak in some of the vaccume hoses under he dash. would that cause the problem? at low speed u can feel it hunting. no ood mopar men left in new york when i ask them if they r any good with hryslers they say they r all the same. ton of cash and same problem. thanks oe luciano howard beach ny ------------------------------------ To send a message to this group, send an email to: hrysler300@xxxxxxxxxxxxxxx o unsubscribe from this group, send an email to: Chrysler300-unsubscribe@xxxxxxxxxxxxxxx or 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 Individual Email | Traditional http://docs.yahoo.com/info/terms/ [Non-text portions of this message have been removed] ------------------------------------ To send a message to this group, send an email to: Chrysler300@xxxxxxxxxxxxxxx To unsubscribe from this group, send an email to: Chrysler300-unsubscribe@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: Chrysler300-digest@xxxxxxxxxxxxxxx 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/