I have a 1985 K100RT EML sidecar rig that I have owned for over 20 years and it has a little over 200K miles on it but only about 60K on the current engine. I have not been riding much in the last 3 or 4 years and now when I start it, it barely starts and when it does it idles very slowly and if you give it a little gas it tries to stall, if I baby it along for a few minutes it will eventually start running fairly good with full throttle response. It usually ruins fine after that until it cools down and sits for awhile. I have it apart right now and was planning on sending the injectors off for cleaning thinking that maybe that is the culprit because it has not been used much lately, but it acts like low fuel pressure until warmed up ? bad fuel pressure regulator ? its been doing this for a quite a while but seems to be getting worse. Any ideas would be appreciated Thanks in advance