I have solved the fuel gauge with a GM sender turned "upside-down", the readings where acceptable.
Still have to figure out the oil and temp gauges, but have not found a good gauge repair shop since CGR closed down...

Have been trying to find the correct ohm values/range for a 1946 oil pressure sending unit, anyone out there who can give me this information?

Ten days since I sent this PM to Charod-Kanter and no answer:

"I emailed John Wolfrom about this order and the last I heard on Dec 4th was that he was turning it over to customer support. I don't know how long I'm expected to wait for an answer? Spent about 4.5 hours on a Sunday to get everything right, Should the lady who owns the car pay me for those hours or should i just work for free?
regards Bjorn"

I was really expecting more from a reputable vendor like Kanter. However, I guess that writing a few lines here that looks good and after that just not responding anymore might be part of their strategy.
Bjorn

sent you a PM

The kit they sell is actually from ABS Power Brake in CA so it's not their own product. Still think they should at least tell you that you can't use the original Packard wheels without changing the bolt circle. When it comes to poor fitment, maybe a CAD failiure?
Bjorn

Have just put one of Kanter's disc brake "kits" on a -46 Clipper. It came with a 4.5" bolt circle. I have spent quite some time modifying the bolt circle and changing the brackets in order to correct it so that the calipers should come true to the rotors and to make the mounting points to line up. Definitively not worth $944...
Bjorn