Valves

Ferrea VW VR6 40mm 6.98mm 106.15mm 12 Deg S-Flo +1mm Single Groove Comp Plus Intake Valve - Set of 6

Ferrea Ford DURATEC 23E 36.08mm 5.48mm 103.6mm 20 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 8

Ferrea Ford DURATEC 23E 35.08mm 5.48mm 103.6mm 20 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

Ferrea Chrysler HEMI 426 2.35in 5/16in 5.472in 0.25in 24 Deg Flo Comp Plus Intake Valve - Set of 8

Ferrea Nissan SR20DET 35.15mm 5.96mm 20 Deg S-Flo Rad Grv +1mm Comp Plus Int Valve - Set of 8

Ferrea Nissan SR20DE 34.15mm 5.96mm 101.4mm 20 Deg S-Flow Stock Comp Plus Intake Valve - Set of 8

Ferrea Toyota 3SGTE 34.5mm 5.98mm 100.70mm 25 Deg S-Flo +1mm Comp Plus Intake Valve - Set of 8

Ferrea Toyota 3SGTE 33.5mm 5.98mm 100.70mm 25 Deg S-Flo Stock Comp Plus Intake Valve - Set of 8

Ferrea Honda D16A6 30mm 5.5mm 115mm 25 Deg S-Flo +1mm Competition Plus Intake Valve - Set of 8

Ferrea Honda D16A6 29mm 5.5mm 115mm 25 Deg S-Flo Stock Competition Plus Intake Valve - Set of 8

Ferrea Nissan VG30ET 36.1mm 8mm 124.5mm 20 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 6

Ferrea Nissan VG30ET 35.1mm 8mm 124.5mm 20 Deg Flo Stock Super Alloy Exhaust Valve - Set of 6

Ferrea Nissan L28ET 36mm 8mm 115.25mm 20 Deg Flo +1mm Super Alloy Exhaust Valve - Set of 6

Ferrea Nissan L28ET 35mm 8mm 115.25mm 20 Deg Flo Stock Super Alloy Exhaust Valve - Set of 6

Ferrea Nissan KA24DE 37.6mm 7mm 101.32mm 25 Deg S-Flo +1mm Competition Plus Intake Valve - Set of 8