Originally Posted by Ribble
Hi, I have recently purchased the same boat and I'm struggling to find the correct inflation pressure for the tubes.
Did you ever manage to find this out?
I have just bought a 20hp 4 stroke to go on the back of it but when I open the throttle to try and get it up on the plane the tubes start to crease at the back and the transom dips back towards the water.
I'm not sure if its because I'm not pumping the tubes up enough or because the engine is to heavy for the boat.
Pressurize it until the overpressure valves honk.
I'm not sure if it is like the ERB, but the ERB is designed to be inflated with an SCBA or SCUBA cylinder.
Typically, if your tubes are creasing, the pressure is too low.