I had a great time traveling to Pigeon Forge, TN (about 200 miles) to the "Shades of the Past Rod Run" show. There were about 3,000 cars at the show itself and an estimated 10,000 cars on display and for sale along the three mile stretch of city. Quite a spectacle. The 300F was extremely well received and I was told more than once that if it had been judged, it would have made the top 25 of all cars at the show. Maybe so, maybe not. But it got more than it's share of ooh's and aah's. During the drive into the city on Friday night, I had a trip of about an hour at idle. After that, the car never really ran well until I got back on the interstate to come home on Sunday. It would stutter and pop and acted like it was running on six or seven cylinders. It was also bad to backfire in the city and even on the trip home when I let off the gas. I assume that the plugs were loading up due to rich-running carbs, but it sure ran rough!! Today, when I took it for a brief drive to the shop, it wouldn't shift out of first gear for several hundred yards. Any thoughts about this or the rough running? The only other odd occurence was that the heater core fractured on the trip to Pigeon Forge and it poored coolant onto the passenger floor. I rerouted some hoses and took off down the road but didn't think that would affect the running of the engine. Thanks for your help and suggestions. Tom Cox ------------------------ Yahoo! Groups Sponsor --------------------~--> Get fast access to your favorite Yahoo! Groups. Make Yahoo! your home page http://us.click.yahoo.com/dpRU5A/wUILAA/yQLSAA/8LmulB/TM --------------------------------------------------------------------~-> 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 Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Chrysler300/ <*> 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/