Moroso 65170 Moroso Universal Fuel Block Kit - 1/2in Hose Inlet w/Two 1/2in Hose OutletsMoroso 65170 Moroso Universal Fuel Block Kit 1 2in Hose Inlet w Two 1 2in Hose Outlets Aluminum Fuel Block Kit, 1 2" hose inlet with two 1 2" hose outlets Universal, high flow Fuel Block Kits easily solve dual gas line problems assuring equal flow and pressure for twin carb setups or dual pickup gas tanks Each has a 1 8" N. P. T. provision for a fuel pressure gauge and a socket head pipe plug if a gauge is not used