The case for rustproofing
It took me awhile to find pretty decent 06 around here that didn't look like so many in my area , this is an 03 with typical Iowa Ford rust area's. I've seen some really rotten 08 - 10's even , thats not to say there are some pretty rust free ones but it's difficult to sell $50K plus trucks that can start rusting through in 8 years if special care isn't taken. I here Chevy is planning to go to aluminum in 2020 also.
Looks like typical Dodge rot in my area however my 91 Dodge Ram aside from the drivers floor being rotted out is rust free , when they went to that gen 2 body style is when the Dodge bodys didn't last anymore.









