The Pulsefire Backpack Kit increases your LRT or UBF’s capacity to support over 4 minutes of streaming fire. – Length 14.3 in – Width 4.1 in – Height 21.5 in – Weight 6.2 lb – Fuel Capacity 3.3 gal – Compatible fuel Gasoline gasoline-diesel mixture – Primary Materials Aluminum Viton – Finish Powder coat – Hose Assembly 6.5 ft PTFE core SS304 braid SS304 37° -6 JIC fittings – Reservoir Outlet Male 37° -6 JIC