Jon, you are right about the whistling. Not only does this tub have the four rows of holes along the bottom of the tub, but it also is an early tub that has large holes along the top of the tub. It makes a pretty impressive sound when the top is off! I used some OLD Sears Ultra Plus that I had sitting around, knowing that I wanted to showcase the agitation action, rather than a tub full of suds. However, I don't think Ultra Plus ages gracefully as there were flecks of white granules left on the clothes after using it in a few loads.
Malcolm, all the major wear items like bearings/spin tube/agitator shaft are either brand new or were in pristine shape. I did re-seat the motor mounts and made sure to not over tighten the four mounting bolts after cleaning and lubricating the motor. The rubber insulators are doing their job.
John, thanks for your stamp of approval! I've torn down at least a dozen, if not more, belt drives over the years. I had the privilege of restoring Don's '59 and '65 Kenmores over the last few years, which helped put all the tear down experience and manual reading to good use. I also have learned a lot from Gordon and yourself, as well as studying Robert's '57 rebuild time and time again. I do like working on Whirlpool/Kenmore belt-drives and wouldn't hesitate on restoring another one. You are right about their being grooves in the spin pulley. The grease in the pulley looked sufficient for pressing in a new bearing so I didn't bother packing more into the grooves. Safe travels as you trek to Minnesota, and I'm looking forward to seeing what Bob might be interested selling.
Ben[this post was last edited: 1/2/2014-14:16]