Old crankshaft

[Droll]

Planing to rebuild an old outboard .but not all main parts are 100 % ,the crankshaft are damaged at the top main bearing .<br />Before fixing this old crank I would try to locate a replacement.<br />Whitch crankshaft would fit ? I know this :<br />Part no. 379698<br />Stroke 2,5"<br />6 sealing rings<br />Messures :<br />1,181" at lower bearing<br />1,375" at mid. bearing<br />1,265" at top bearing<br />Rod taps 1,182"<br /><br />75 > 100hp 1964 > 68 ? <br />Thanks<br />Droll