Got it to fit my 2nd gen Fbody 1980 Z28 Camaro good with the following parts 204603081780 FLAMING RIVER Ebay/
276776032507 GMS PARTS CO. Ebay/ 1" DD x 3/4" DD U Joint Black Steel Universal Steering Shaft Coupler from 1" DD to 3/4" DD from Amazon/ Classic Performance Collapsible Steering Shafts CSS-736730 from Summit/ works great with factory GM steering wheels