Just wondering if anyone has put in a non-commericial aux fuel tank in their 40? I've read about a Suzuki tank setup. I'm replacing the tub on my '79 with an aluminum tub, adding 2.5" lift, and new exhaust (dual mufflers perhaps). I don't know if I really NEED this mod, but I think it would be fun to try. I was hoping to find an inexpensive tank, run an electirc fuel pump to the main tank to keep things simple. I don't really want to deal with the hassle to be able to run from either tank. I just want to be able to fill up the main tank. Any info or ideas are appreciated.