This Hamburger's Performance Fuel System Y-Block is precision machine for reliable fuel transfer on street or race-ready engine applications. The unit is designed with three 3/8" NPT female thread ports, and includes three anodized -10 AN male fittings. For gauge compatibility, this Hamburger's Y-block has a built-in 1/8" NPT female port. Port block-off plug included. Two mounting holes provided for quick and easy mounting.
