Re: Old Johnson Sea Horse Outboard
The TNs were great motors. Problems you may find with it are coils (cracked--depends on which TN you have), Water pump impeller is obsolete, but you can use the one for a 5.5hp by reaming out the center hole to fit the shaft. Carburetor has a cork float that may be salvageable with a few coats of model airplane "fuel proof dope". If the cork is too far gone, you can modify a Mercury float. The carb primer cups are obsolete too, but there is a guy over at aomci.org that is making repros.
