The one I had made needed the end cut off and another end welded on and every squeak or rattle for the next three years or so gave me visions of the whole thing flying apart and digging deeply into the pavement causing the truck to pole vault into a ravine or some other dangerous scenario...
Mythbusters tested that, not nearly as dramatic as you think it would be. The problem with mine is the two ends of the driveshaft are not welded aligned with each other. It ran 6 years, hopefully I can get another year out of it until I replace it altogether when I do the 5-speed/D35 swap.
Anyway the truck has been grounded a lot this year. Wedding planning has slowed down repairs so fairly simple things like the battery tray, exhaust, drain plug and u-joint repairs have dragged on for weeks combined with a reluctant to leave winter.
So I had it out for like the 5th time this year, second time with the windows down. Drove it to work and all was right with the world, it was great. I got home, let the dogs out and my fiance was running late and wanted to meet in town for supper. Oooo, second time I get to drive my truck today, sounds great!

Go to town, have some spicier than I planned KFC sandwich and then head home.
Apparently my butt cruise control hasn't calibrated yet, going up a hill I see a deputy go by and hit the brakes. Ease up on the throttle and look down, 65mph and falling... in a 55mph zone
Got me at 67mph, apparently my speedo was more accurate than my GPS thingie on my old phone lead on. Got off with a written warning since I haven't been pulled over in 15 years (and got a verbal warning then)
So I gotta redouble my efforts on my cruise. I think all I have left is to rewire my speed sensor harness to connect to my '88 CC harness, run the vacuum stuff and hook up the cable to the carb and see if the servo works. I got a warning now, I won't get another one again for awhile and like this time it only takes one goof.
Cruising in the happy place of it's powerband the 302 will run 70mph effortlessly... I know because I have caught myself doing it before. The difference between 2700rpm and 3000rpm is hard to tell especially with the windows down.
