I have a 2006 Utopia that has started to experience an RPM fluctuation at cruising RPM (about 6000 RPM). The RPMs will drop and surge about 500 rpms on the port engine. After the engine warms up, about 10-15 minutes, the surging stops and it runs beautifully. The engine starts and idles without issue.
I did read the thread on fluctuating RPM's on a Speedster that had been submerged. It pointed towards a MAP issue.
Any help or suggestions would be greatly appreciated.
Cal
I did read the thread on fluctuating RPM's on a Speedster that had been submerged. It pointed towards a MAP issue.
Any help or suggestions would be greatly appreciated.
Cal
