I have a freshly rebuilt stainless prop off of a 1984 140hp Evinrude. It is stamped 21, which I assume is the pitch. Best I can tell its 12" in diameter, but wondered if there was a trick to measuring a prop. Any help appreciated.
Seems to run fine in smooth water, but when its start bouncing, it sputters and backfires.<br /><br />I attributed it to old gas the first time, but I have gone through several tanks of fresh this season. Only in rough water. When its smooth I can run WOT with no problems.<br /><br...
Seems to run fine in smooth water, but when its start bouncing, it sputters and backfires.<br /><br />I attributed it to old gas the first time, but I have gone through several tanks of fresh this season. Only in rough water. When its smooth I can run WOT with no problems.<br /><br...
