The fuel tank I built ended up a compromise between what I wanted 185 ounces and what exists for an isobar tank. A stock isobar tank is 140 ounces. I filled my tank and then emptied it by defueling into several 26 ounce graduated cups. My tank defueled to bubbles at 168 ounces. Did the same thing with stock tank came out 138 ounces. Plus, my tank is further back on the cg by being formed into the intakes. I leak tested my tank, NO LEAKS! Pretty cool [8D]

Look closely and you'll see Todd and Kim's zip tie pull pull cable tip!