Posted by Igor on Thursday, July 19, 2007 at 13:27:08 :
In Reply to: Engine help: posted by Roger in La on Wednesday, July 18, 2007 at 20:03:41 :
I had similar thing with V-8.It would idle well but surge under load. Tried to ajust carburator, change fuel pump, nothing worked. Finally inspected spark plugs and one of them wasn,t firing well. Changed the plug and wire. Problem disappeared.