I'm doing a complete tear down. I'm slowly in the process of putting everything back together. its a dentside. 1979 f250 w/460.
I used raptor bedliner. Its very easy to use- it comes in quart sized jugs that screww onto the spray nozzle. I welded a filler plate into the a/c hole. I'm putting an aftermarket unit in.
Thanks.
I've got it under the hood, under the cab, and in the cab. I'm switching to Lizard skin for the rest to see if it will hold up. I'll use it on the backside of the fenders.