I worked on the dually a bit today but I was by myself in the shop for the most part so again i couldn't get my cab off. My little brother stuck his head in every now and again but he just didn't have the time to help me with it today.
I did get my firewall and tub completely finished up. I only had 1 more little piece to make for under the new fuse block bulkhead wiring area. It has a weird concave type of curve to it so it took me a while to roll it out on the English wheel and get happy with the overall shape of it. Just have to seal up the firewall now and paint it.
I also got the factory rear most cross member cut out and welded in a piece of 1/4" 2x4. I still need to box the ends of the frame around it and finish the welding but I'll wait until it's back down to the frame and I can actually turn it upside down to weld the underside.
I also got my air storage wrapped up. I wanted to make my own air tanks. I hated the idea of spending close to $100 for a single tank. I also wanted a rat rod type of look to the air tanks. Something you could tell I had built. I thought about using propane tanks, CO2 tanks,or oxygen tanks, but after a bit of thinking and checking what was available cheap and locally I ended up with a bunch of 3 gallon fire extinguishers. I wasn't sure about how much pressure they would hold but after cleaning them up i found stickers on them where they had been pressure tested a few years ago to 600+ PSI so they should hold up fine.
I got them all welded together with some bent 3/4" solid square stock. I just made some little loop type things and TIG welded one at each end of the tanks. I still have to find a way to mount the cluster of tanks to the frame. In the pictures their just sitting between the frame rails on a couple pieces of wood. I'm sure we'll come up with something to mount them in that doesn't look horrible. I definitely want to be able to bolt them in so I can take them out if I ever need to. Regardless of how I figure out to mount them the dually now has 9 gallons of air storage and I have less than $20 in it after it was all said and done plus it looks bad ass instead of a boring air tank.
I think I've decided to paint the tanks candy red and write "fire extinguisher" or something similar in gold leaf.
Any thoughts on ideas to paint the tanks?? Should I paint them black like the frame or make them still look like extinguishers??