1998 DD 6v92's and the Digital Display is showing Error Code 337 on Port Side. The display reads Lost Com to Gear. Port transmission will not go into gear. Looking for a way to clear the error or repair but I am having no luck with any of my regular outlets and mechanics. I need a service...

Can any wrenchers out there recommend a good quality compression test kit for Cummins? I see a lot of trash out there and want to avoid other peoples' mistakes but I dont want to get something a professional diesel mechanic would use everyday. I have a prp-kit for my gas engines but not diesel. ...

Hello All. I am new to the forum and am hoping to become a Hatteras owner in the near future. I am upgrading from a twin inboard 30 ft express cruiser. After looking at a number of Hatteras models, I believe that a 41C series 2 from the mid 80’s will fit my usage and budget the best. I...

Hi All, Can anyone confirm that these old Cruisair systems used 3 Position King Valves on both the suction and high sides. I know that the manifold guage service ports DO NOT have schraeder valves so I'm assuming there is a king valve on these lines. I've only briefly looked at the valves to...

Hopefully someone can add new info to my mystery shimmy/wobble. I have a 1990 40 DC with D.D. 6V53ti engines - 1650hr. At 1500rpm’s to approximately 2000rpm’s there is a shimmy/wobble at the helm chair and at the aft deck. Outside of those rpm’s the boat runs good. This is what I’ve done to date...

Hey y'all, I've recently upgraded my old Simrad AP24 AC42 HRP16-24 combo to a Furuno system. I have the following parts up for grab. 1x AP24 - display/controller 1x AC42 - computer 1x RF300 - rudder feedback unit 1x RC42N - nmea rate compass 1x RC42 - simnet rate compass

All, I need to replace both of my trim tab cylinders on our 1981 43 Convertible. The trim tab system manufacturer is Boat Leveler. I have to pull the boat out of the water to make the repairs and want to make sure I purchase the correct size cylinders for our boat. The boat is in the water...