Hopefully someone out there will be able to shed some light on this problem. I just fired up my freshly rebuilt engine last week for the first time. It started right up after priming the carb a few times and ran quite well while I broke-in the cam and watched for problems. I started the car several times and put it back in the garage. I'll add that the carb was also rebuilt by me. The following day I went to start her back up and discovered it would only fire when primed with a squirt of fuel and then would stall. The throttle pump squirters didn't seem to be working. Removed the top of the carb and checked for fuel. Fuel was present in the bowls, needle and seats were functioning. When I investigated further, noticed the new plunger I had installed was faulty and after reinstalling the original, all was well with the squirters. After putting it all back together, the car will still only run on the fuel I prime it with OR if I pump the throttle a few times to squirt a little fuel in it will run on that, then stall. If I trickle fuel in manually it will also continue running but doesn't run on it's own any longer. Any guesses? The fuel pump is pumping fuel but I'm wondering if it's just not pumping enough? It is one of the few parts I didn't replace or rebuild. What would cause a carb to not provide enough fuel at idle to keep the car running? Remember also, it was working well when I first broke in the cam just hours earlier. Is there an easy way to check for adequate fuel pressure? Any help would be greatly appreciated! Ryan Hill (Vancouver) ------------------------ Yahoo! Groups Sponsor --------------------~--> What would our lives be like without music, dance, and theater? Donate or volunteer in the arts today at Network for Good! http://us.click.yahoo.com/2xaSZB/SOnJAA/Y3ZIAA/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/