Allstar Performance Billet Aluminum Swivel Water Neck, -20AN MBISE or colored coatings (ex: mirror

or colored coatings (ex: mirror

Dual 10 AN Female O-Ring Inlets

Product Description: Helmet Air Inlet

1" NPT inlet

2800-3200 RPM Stall

Allstar Performance Billet Aluminum Swivel Water Neck, -20AN MBISE or colored coatings (ex: mirrorBillet aluminum water necks fit most Chevy V8s, accept most standard thermostats and swivel a full 360 to simplify connection of LH or RH radiator hoses to engine. Black anodized finish helps protect against corrosion. Stainless steel hardware and an O ring for sealing the base of the water neck to engine are included. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that