Valves

Ferrea Scion 2AZFE 31mm 5.47mm 113mm 24 Deg Flo Stock Super Alloy Comp Plus Exhaust Valve - Single

Ferrea Chrysler HEMI 426 2.25in 5/16 5.522in 24 Deg S-Flo Rad Grv LW Comp Plus Int Valve - Single

Ferrea Porsche 996TT 3.6L 38mm 5.97mm 19 Deg S-Flo +1mm Sgl Rad Grv Comp Plus Int Valve - Single

Ferrea Porsche 996TT 3.6L 37mm 5.97mm 19 Deg S-Flo Stk Sgl Rad Grv Comp Plus Int Valve - Single

Ferrea Porsche 996TT 3.6L 33mm 5.95mm 21 Deg Flo +1mm Sgl Radial Grv Comp Plus Exh Valve - Single

Ferrea Porsche 996TT 3.6L 32mm 5.95mm 21 Deg Flo Stk Sgl Radial Grv Comp Plus Exh Valve - Single

Ferrea Ford 429/460 w/Non OE Head 1.94in 11/32in 5.7in 15 Deg S-Flo Comp Plus Exh Valve - Single

Ferrea Ford 429/460 w/Non OE Head 2.35in 11/32in 5.755in Comp Plus Int Valve - Single (D/S Only)

Ferrea Chevy SB 2.18in 11/32in 5.56in 12 Deg S Flo +.600 Competition Plus Intake Valve - Single

Ferrea Chevy SB 2.1in 11/32in 5.06in 12 Deg S-Flo +.150 Competition Plus Intake Valve - Single

Ferrea Chevy SB 2.02in 11/32in 4.96in 0.25in 9 Deg Flat Head +.050 Comp Plus Intake Valve - Single

Ferrea Chevrolet BB 2.35in 11/32in 5.625in 12 Deg +.400 Competition Plus Intake Valve - Single

Ferrea Chevy SB 2.2in 11/32in 5.84in 0.25in 12 Deg Competition Plus Intake Valve - Single

Ferrea Chevy SB 2.25in 11/32in 6.2in 0.25in Canted Competition Plus Int Valve - Single (D/S Only)

Ferrea Chevy SB 2.2in 11/32in 5.56in 12 Deg S-Flo +.600 Competition Plus Intake Valve - Single