Billet Aluminium Relief Valve MO22637 Product:3/4"-16 Thread CNC- machined for consistent quality

CNC- machined for consistent quality Developed using latest FEA and CAD software Spintron-test ed to extreme RPM to prove strength is equivalent to titanium & stronger than chromemoly steel

90° NPT To AN Full Flow Adapter

EN7009-107

The Edelbrock signature and styling coordinate beautifully with Edelbrock Signature Series valve covers

Billet Aluminium Relief Valve MO22637 Product:3/4"-16 Thread CNC- machined for consistent qualityBillet Aluminium Relief Valve3 4" 16 Thread MO22637 22637 Two styles allow fastening through valve covers (Part No. 22637) or threaded directly into intake manifold (Part No. 22636) Vacuum relief point is adjustable by shimming an internal spring to get the precise amount of vacuum desired Can be disassembled for easy cleaning and maintenance and will work with any vacuum level They are made of 6061 aluminium and have a smooth, attractive finish