Racing Power Pontiac O-Ring Water Neck Discriminator Valve Also included is a -6

Also included is a -6 AN manifold to run inline with your nitrous feedline

1978-1981 Buick Century

These hoods are designed with reverse seams that are flat sewn on the outside and arranged to avoid pressure points and promote comfort

Center-Hung FloatsProduct Description:

Racing Power Pontiac O-Ring Water Neck Discriminator Valve Also included is a -6Product Description: Water Neck 90 Degree 1 1 2 in ID Hose O Ring Hardware Included Steel Chrome Pontiac V8 Sold Individually Started in 1995 and specializing in both aftermarket and OEM markets, the Racing Power Company offers more than 4,800 different parts, including valve covers, dress up kits, air cleaner assemblies, crankshaft pulleys, breathers, light assemblies, and more.