"I have a late 70's Johnso
"I have a late 70's Johnson 35hp outboard fitted to a 17 foot Wilson style boat. My problem is speed, or lack of it. Flat out with two persons on board the boat will make 10knots. I would estimate the boat at 1600 pounds, the prop fitted has the following stamped on it
B3X10.1X13(M). The engine revs freely to wot and appears to run very well. I am thinking that the engine has been fitted with a prop for river use.
Any idea's welcome."
"I have a late 70's Johnson 35hp outboard fitted to a 17 foot Wilson style boat. My problem is speed, or lack of it. Flat out with two persons on board the boat will make 10knots. I would estimate the boat at 1600 pounds, the prop fitted has the following stamped on it
B3X10.1X13(M). The engine revs freely to wot and appears to run very well. I am thinking that the engine has been fitted with a prop for river use.
Any idea's welcome."