Greetings from cool (only 95 degrees) Northern California. I need help correcting a recent acceleration problem with my newer H. At low rpm and under load, the engine looses power and then backfires thru the carbs when I "floor" the accelerator petal. This does not occur with the transmission in neutral - the engine revs up with no problem. I have changed carbs and still have the same problem. This is a recent occurrence - car did respond aggressively with no hesitation. All comments are greatly appreciated. Doug Warrener [Non-text portions of this message have been removed] 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/ <*> 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/