I just got a 300F & the old owner said he had troublewith the car carboning the plugs within 3 to 4 weeks after replacing the plugs. I haven't had it long enough to experience that problem, but with the plugs so hard to remove etc. I don't want go through it. I did replace the plugs when I got the car because it wouldn't run. The car has a pertronix replacement of the dual points with a regular coil. I took a dwell reading & it was 22 degrees. Single points should read 27to34 degrees. Could this cause the fouling do to low saturation time ? Should I put in a pertronix high voltage coil ? [Non-text portions of this message have been removed] ------------------------ Yahoo! Groups Sponsor --------------------~--> See what's inside the new Yahoo! Groups email. http://us.click.yahoo.com/0It09A/bOaOAA/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 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/