Clear Anodized Billet Regulator bracket for 4150/4160 carburetors; Clear anodized, billet aluminum bracket that conveniently mounts a 12-803, 12-804, or 12-803BP as well as the billet 12-84x series fuel pressure regulator utilizing the passenger side carb studs on any 4150 / 4160 style carburetor.;.
The Holley 20-259 Billet Regulator Bracket is ideal for anyone looking for a compact and well-designed bracket for their custom or street-legal nitrous oxide systems.
