Just picked up an old johnson and would like some info<br />Johnson seahorse 5 1/2 hp<br />model cd-12<br />ser 1292334<br />would like year,plug gap, point gap, where can i purchase a tank and hose {i am 
in sw iowa}and if i can convert it to the late style 2 prong hose and tank. if so how or even should i? will a conversion be benificial or would it ruin value of the motor if it has any. i plan on using this motor if feaseable if not whats it worth?
in sw iowa}and if i can convert it to the late style 2 prong hose and tank. if so how or even should i? will a conversion be benificial or would it ruin value of the motor if it has any. i plan on using this motor if feaseable if not whats it worth?