Re: Cruise Craft Restoration
Mark thanks for your post. The coupling is a standard size overide braked coupling. It works on a surge action. When you brake the trailer puts pressure on the coupling back, this hits a handbrake lever(not installed yet), which in turn pulls a cable, connected to a mechanical caliper on a disc rotor. The two nipples are for grease into the coupling shaft chamber. The plate makes the assy. look large. I needed the plate because the drawbar was not wide enough for the mounting bolts. I may grind off the sides. The nut on top is for leverage between the coupling at the towball. The D lever is standard which controls the locking mechansim.<br />The tank. Interesting point you make. It has been made by Australia's largest boat tank manufacturer. They supply tanks to all major boat manufacturers in Australia, including MERCURY Marine. I could only guess that the laws are different here in Aust. Because your point is right, it cannot be fully filled without the pipes. I believe they sell these tanks into New Zealand and the UK. Not sure about the US, but don't think so. The copyright thing is something I'll look into, thanks for the pointers.