Used Enderle blown alcohol roots blower K-style barrel valve assm. This barrel valve gives the option to run port nozzle fuel systems with ease. RBS will throw in a new O-ring kit so the racer can have a leak free installation.
All ports are ORB, inlet and outlet is -8 ORB. idle check and pump saver check is -6 ORB.
Note: This is a used item. This item might have been taken in on a trade. RBS may have inspected this item and deemed re-usable. There is no warranty expressed or implied with this item.