Does anyone happen to have a part# for aftermarket automotive? Has anyone ever had problems with using an automotive type u-joint in this application? Removed the u-joints just for the hell of it and glad I did. Looks like a rockwell signature embossed on the u-joint itself.

JUST GO TO AUTO STORE LIKE NAPA AND THEY WILL MATCH U-JOINT. ASK FOR SPICER BRAND.THEY WILL WORK JUST FINE. RON BENDER

Thats what I thinking of doing. If anybody had a part# or any bad expirience, I'm open ears. Thanks Ron.