These tanks are designed to be direct replacements to fit into the ULTRA FLASH with no modifications to the airframe. The main tank has 2 vents made for attaching the 2 saddle tanks directly with out a "Y" connector thus reducing line resistance. The wing tank is generally then used as a smoke tank with 1/8" ID fittings. The tanks come assembled and pressure tested and includes the Jet Tech O-ring style 3/16" ID Fuel Fittings on the Fuselage Tank. The Fuselage tank carries 78 oz and the wing tank carries 39 oz.
The tank comes fully assembled and pressure tested, but does not include a clunk. Clunks may be ordered separately on the "fuel fittings" page.