Skunk2 Tuner Series Honda/Acura (B16A/ B17A/ B18C) DOHC VTEC Alpha Valve Spring Set (Dual Springs) 1981-nissan-720-esi8207056 50 IN stainless steel and

50 IN stainless steel and includes MIG welded hangers and OE style band clamps for a simple

5" intake manifold represents the next generation in intake manifold design

This system deletes the factory resonator and replaces it with 3” tubing to produces a moderate exhaust tone

This massive 18” tall 360-degree radial flow air filter features our pre-oiled black Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance

Skunk2 Tuner Series Honda/Acura (B16A/ B17A/ B18C) DOHC VTEC Alpha Valve Spring Set (Dual Springs) 1981-nissan-720-esi8207056 50 IN stainless steel andAlpha Series Valve Spring Set; Seat Pressure 68 Lbs At 1. 320 in.; Open Pressure 210 Lbs At 0. 820 in.; Coil Bind 0. 800 in.; Set of 16;