Have a 66 3/4 ton fleetside and noticed the cab and bed don't line up on the drivers side. I need some input as to how to resolve this. I think it needs some new cab pads so if that is the case, anybody familiar with changing them out and did it solve your problem. I don't seem to have a rust
out problem so that is not it.
I checked with Chevy Duty for a cab mount kit and they sell a 1/2 ton kit only. I asked the
"tech" if they would work on a 3/4 ton truck and he didn't seem to think so. I have a tendency to believe the only difference would be the extra weight the 3/4 ton would haul and the 1/2 ton kit should still do the job.