[tutone]

Hey all, I need some input from you short fleet owners with factory 115" trucks. We are aware of the style line in front of the rear wheel well difference, but how about this one. Drivers side rear floor, right in front of the tailgate, what years have the furthest left raised floor rib? My 69 had it, but we found a 72 is flat. Is it a geographical anomoly? I'm wondering if a 71 is a flat or raised rib. I know it is splitting hairs, but I am curious.