Greetings, Your advice was perfect. (Machine would not idle) I changed the idle settings to 3 3/4 open and installed the air filters. It idles perfectly. ANOTHER QUESTION: When riding the RPMs do cone back to idle when shifting. The throttle snaps back properly. Any suggestions? A SECOND QUESTION: I did custom tank and side cover painting. (about 7 photos) If anyone is interrested and you tell me how to post photos, I will do that. Thanks, Lew