While I was out tinkering one of my good friends stopped over to make sure my fridge was not out of a couple cold ones..lol! He said "lets do the tunnel while we are here staring at it", so off we went..and got busy.
Started off with removing the rivets securing the yamaha tunnel braces/grips, rear tunnel cap and then a good degreasing with prepsol. We then used 320 grit sandpaper and roughed up the tunnel real well where we were going to apply the bedliner coating. Wiped down with prepsol again and started.
This stuff

STINKS!! I was getting a little lightheaded while we were rolling this stuff on, its a powerfull solvent smell. We used little foam rollers to apply it, this stuff is thick like gel and takes a while but smooths out. It came out pretty cool, its about the same texture as the gastank is so its gonna blend right in on the sled. I am glad I went this route as I want to ride this sled and when the running boards are painted they scratch easily and then ruin the look. The last Darth build sled the paint was so nice on the running boards I was afraid to put my feet on them with shoes on. I think this should be durable, we shall see. Got the first coat all on and letting it dry for a day then 1 more coat.
Gonna leave the footwell boards bare aluminum, just sand in 1 direction with 320 grit wet/dry paper so they are dull and satin looking, if they look like a sore thumb, I will just paint them....black of course!