moparguy On spring liners when I was a kid our local gas station had a pit,that kind where you had to have enough sense not to walk off in there. Iv'e seen em get down below and pri the springs open and put inner tube in there for liners. Then they would butcher it off with a pocket knife. This would be in winter when chuck holes were bad,lotta gravel roads !!
Interesting.....my guess is those inner tube liners would make a nice improvement and last till summer.
RonR
