Fuel EFI Alloy Surge Tanks (Large)

Vehicles fitted with Electronic Fuel Injection (EFI) from the factory have what is called a surge tank or swirl pot in the fuel tank - so when you’re accelerating or cornering, fuel can’t rush away from the fuel pickup, causing the engine to stall or surge. A surge tank is necessary when fitting EFI to non EFI vehicles. The surge tank acts in the same manner as a swirl pot, supplying an even flow of fuel to the injectors. Our  Alloy surge tanks are made with dash style fittings and are all polished to a high standard. finished with the Motorsport Connections TAG. 

• Made by a skilled craftsman
• Pressure tested and checked before shipping
• Dash type male fittings
• Available with your choice of top or side return

Basic Surge Lingo:

• Fill means, supply from Lift Pump to this port
• Return means, return side of regulator hose to this port
• Breather means, from surge tank back to main fuel tank 
• Outlet means, main Fuel pump sucks from this port