So I am considering the Borgeson steering BOX . LOOKING for some feed back and installed pictures..
Just installed in our 70 Challenger 440 six pack. Replaced Firm Feel. Like the feel very much. However have not aligned front end for more caster as recommended by Borgeson, so am expecting to like even more once this is done. Check with Bergman Auto Craft out of New York for steering shaft connector that does not require shortening of stock shaft as does the stock Borgeson adapter set up. Mopar Action mag did a write up several months back.
Also running 2 inch TTI headers and all clears ok,,,albeit a bit tight at steering adapter and also the head of one of the steering box bolts,,,,not one of the mounting bolts,,,but the box itself. Likely 1/4 to 3/16th's at both areas.
I have a couple of old Vettes so spend a bit of time on Vette forums. Do a Google on a Borgeson steering/Corvette Forums. You will find a wealth of commentary on a Borgeson and their favorable reviews. I've also bought one for our 71 Vette, not yet installed however.