The Ferrea Comp Plus exhaust valve set supplies sixteen +1mm exhaust valves for Ford Voodoo applications, each with a 1.32in head, 4.325in overall length and a 21° tapered seat plus three radial grooves for retention. Packaged as a complete set, these upsized exhaust valves are intended for complete head work or performance-oriented rebuilds requiring larger exhaust seating.
Ferrea Ford Voodoo 1.32in 4.325in 21 Deg Taper Flo 3 Rad Grv +1mm Comp Plus Exhaust Valve- Set of 16