Aeromotive Platinum Series SS Adjustable, 3/8'' NPT Regulator Caps Do I need a gasket

Do I need a gasket or O2 sensor spacer

Do I need to pre-treat or prime this hose before installation

No FR Letters

28 inch) Warranty Note Your parts are covered for one full year from your purchase date

Only Fits on Bumpers with Dual Quad Tips

Aeromotive Platinum Series SS Adjustable, 3/8'' NPT Regulator Caps Do I need a gasketAeromotive Platinum Series SS Adjustable, 3 8'' NPT Regulator Specifically designed for carbureted street or racing engines, these adjustable regulators offer higher flow, quicker response and less pressure creep than competing two port designs. Ideal for dedicated nitrous applications. These regulators are used by many of the NASCAR? teams. Each Platinum Series product features a mirror like, show quality nickel finish that is virtually maintenance