will an 89 johnson 115 and a 94 johnson 115 powerhead swap out?will the powerhead off the 89 fit on the 94? Thanks in advance(they are both 20 inch shafts
You must mean an 89 110 hp engine..they did not make a 115 that year. Same difference. It will bolt right on. OMC changed the driveshafts between those model years. The 94 shaft is a 2-pc setup. Check the splines on the shaft and it's height to make sure it will adapt to the underside of the 89 crank.