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.
If you need 3/16" ID fittings on the Wing tank please tell me in the "Note" box at time of check out or email me.If this tank will be used for gasoline based fuels instead of Jet A or kerosine fuel then you must also order Gasoline Proof in addition to your tank order. This will notify Jet Tech that gasolione proof resin must be substituted.