Nitrous Filter, High Pressure, -6AN x -6AN In-Line Billet Aluminum (140 micron) 2001-ford-f-150-esi1856872 They require 11/32" Valve Stems

They require 11/32" Valve Stems & 7 Deg Locks

allowing front height tuning for ride comfort and track dominance

This pan comes unplated

The K-member also comes with specially designed engine mounts allowing you to easily swap a SBC or BBC engine into your Fourth Gen F-body with no fabrication

which equals more traction and consistent lap times

Nitrous Filter, High Pressure, -6AN x -6AN In-Line Billet Aluminum (140 micron) 2001-ford-f-150-esi1856872 They require 11/32" Valve StemsOne of the most important components of any nitrous system, NOS filter fittings feature an aircraft type stainless steel mesh filter element to keep contaminants from attacking the solenoid and plugging the jets. The new NOS high pressure Billet Aluminum Filters (#15550 & #15552) feature a precision billet aluminum body and a cleanable stainless steel mesh filter element that has 10 times the filtering area of a standard filter. All NOS nitrous