70 dart 470 ci drag car build.
I welded my two couplers together, 1 is the 3/4 to 3/4 smooth and hooked it to the adapter because I ordered the wrong size adapter on accident. I need to grind the welds though, somehow it was welding very dirty and I cleaned it pretty well.
If someone smarter than me thinks I should start over with a u joint that attached directly to the box I'd take that into advisement.
I welded my two couplers together, 1 is the 3/4 to 3/4 smooth and hooked it to the adapter because I ordered the wrong size adapter on accident. I need to grind the welds though, somehow it was welding very dirty and I cleaned it pretty well.
If someone smarter than me thinks I should start over with a u joint that attached directly to the box I'd take that into advisement.