1967 Amphicar Winter Project
My ‘67 Amphicar started dripping oil, apparently from a leaky pan gasket. It doesn’t drip on the floor, it just accumulates in the bilge. Unfortunately, the only option for replacing the gasket is to pull the engine. Putting the car on a lift and dropping the pan from underneath is not possible since it’s all enclosed, just like a boat hull.I’ve already pulled the radiator, fan, oil cooler and muffler. You can see the bilge pump to the right of the coil. Amphicars were built in Germany from 1961-68. They were imported to the US, their biggest market, from 1962-67. While they were of German origin, Amphicars used an 1147cc engine provided by triumph motors. This small reliable engine puts out a whopping 43 hp. Whenever I’d stomp on the gas, I’d get a sudden burst of slow. The 2-part transmission is under the rear seat (looking to the back of the car). The closer part is the water transmission. The yellow arrows point to the shafts that connect the transmission to the props. The shafts have to be detached before I can pull the engine. The 4-speed land transmission sits behind it. The red arrows point to the rubber boots that couple the axle tunnels to the transmission. Water flows right to the transmission when it’s in the water. Double-lip seals, located where the axle splines insert into the transmission, prevent water from entering. Those rubber boots are probably the 50-year-old originals. One of those failing while in the water could be catastrophic. They will be replaced. I’ll be adding radiator mounts to my parts list. I plan to put in a new clutch also.