I just "signed up" and thought I'd do an introduction as an Icebreaker.
I spend most of my forum participation time at the HET site, but have an interest in all things in the reciprocating I/C engine world. Although I don't have a wealth of information specifically about the PDSCs, I know a little about a few of things so I'll lay back and listen. If I think I can be of help, I may chime in from time to time. My background is in aircraft and automotive machine work (the aircraft part was a very long time ago when the 707 was still in production!) and I have a small private shop where I specialize mostly in Hudson related projects. I also hold the patent for a device related to full-flow oil filtration conversions on a few of our vintage engines and currently produce a version for the late Hudsons and have a PDSC version that may be of interest to the Flathead Mopar world. I'll save the pitch for the Classifieds since I realize it's not welcome in the general discussions.
If I've posted this in the wrong area, let me know......it takes me a while to find my way around.
Cordially,
Frank