This afternoon I removed the snowplow blade from the 76 PK and installed it on the 1620, I've been starting and running it a number of times since replacing the crackshaft seal in Dec. Got the plow on and went outside and tested it and its working good think I'll adjust the skid shoes to lower the blade a 1/2". Checked the hourmeter and it has 1.1 hrs since replacing the seal and no leaks detected so I'm thinking I got it this time' this coming Saturday & Sunday the forecast is for 4-5 inches of new snow so may get to give it a real working test