Well, my new spindles arrived Wednesday. Thursday was Thanksgiving and Friday I went to the Daytona Turkey Run with my son. I drove the Track-T with a FOR SALE sign on it, but no activity there...

Anyway, I finally got time Saturday to compare the new spindles to the ones on the Jeep axle. The kingpin inclination angle appears to be the same or very close, but... The Jeep kingpins appear to be larger in diameter than the Ford kingpins, so now I have another dilemma - If the kingpin bosses on the Jeep axle are too large, there is no easy way to make them smaller and making bushings that thin would be questionable. Also, having those bushings made would probably be cost-prohibitive. In plain words, a new forged 4" dropped axle from Speedway is $249. For all the trouble it will be to make the Jeep axle work, I decided it's not worth it and I have ordered the new axle. The good news is I will now have a Ford axle which will look more traditionally correct.