<strong>Yahoo Message Number: 63017</strong>George, Don, Mike, et.al.<br/><br/>Crawled under again this AM and reconnected the two dangling plugs. Cold engine at idle--187RPM. Switching the AC on made no difference. <br/>Conclusion: We have been at med to high (?) RPM for over five years. <br/>Leaving next Tues for a long trip so will watch temps closely. All the help members of this forum have provided...