I HAVE A 1975 450 SL. I HAVE A PROBLEM WITH IDELING AND MISSING LIKE IT IS LOADING UP WHEN I START IT. I DRIVE IT FOR A WHILE AND IT CLEARS UP AND RUNS FINE. I HAVE REPLACED PLUGS , PLUG WIRES CHECKED EGR VALVE, POINTS ROTAR,FUELFILTER, DISTRIBUTROR CAP. IN GENERAL ABOUT EVERY THING I CAN THINK OF. IF ANY ONE CAN GIVE ME A LITTLE HELP I WOULD APPRECIATE IT. E-MAIL AT
RUNNINGBEAR@wyellowstone.com
THANKS MT.MIKE