Stuart, Thanks for the offer to make the washer, but I am all ready on it. I got myself a SBC harmonic balancer washer, which has the proper 5/16" thickness and mounted it to my drill with a bolt, washer, and nut and ran the drill while holding it up to my bench grinder until it measured 1-5/8" OD. I then drilled the washer out to 17/32" on my drill press. Part works great!
I tried Xram53's PartsVoice.com link and They did have the part there for $5.00, but I already made the part myself. But this is excellent link to locate parts in the future. Thank xram53!
