Cylinder Heads & Valvetrain

MANLEY

Manley Sbc P/F 1.600In Exhaust Valve 11823-1

Exhaust ValveSevere Duty1.600 in Head0.342 in Valve Stem5.036 in LongStainlessSmall Block ChevyEach

MANLEY

Manley Sbc P/F 2.055In Intake Valves

Intake ValveSevere Duty2.055 in Head0.342 in Valve Stem5.011 in LongStainlessSmall Block ChevySet of 8

MANLEY

Manley Sbc P/F 1.600In Exhaust Valves 11823-8

Exhaust ValveSevere Duty1.600 in Head0.342 in Valve Stem5.036 in LongStainlessSmall Block ChevySet of 8

MANLEY

Manley Sbc P/F 2.055In Intake Valve

Intake ValveSevere Duty2.055 in Head0.342 in Valve Stem5.011 in LongStainlessSmall Block ChevyEach

MANLEY

Manley Bbc R/M 2.250In Intake Valves 11814-8

Intake ValveRace Master2.250 in Head0.342 in Valve Stem5.344 in LongStainlessBig Block ChevySet of 8

MANLEY

Manley Bbc R/M 2.250In Intake Valve 11814-1

Intake ValveRace Master2.250 in Head0.342 in Valve Stem5.344 in LongStainlessBig Block ChevyEach

MANLEY

Manley Bbc S/D 1.900In Exhaust Valve 11811-1

Exhaust ValveSevere Duty1.900 in Head0.342 in Valve Stem5.522 in LongStainlessBig Block ChevyEach

MANLEY

Manley Sbc R/M 2.055In Intake Valves 11806-8

Intake ValveRace Master2.055 in Head0.342 in Valve Stem4.940 in LongStainlessSmall Block ChevySet of 8

MANLEY

Manley Sbf S/D 1.710In Exhaust Valves

Exhaust ValveSevere Duty1.710 in Head0.342 in Valve Stem5.067 in LongStainlessFord ClevelandSet of 8

MANLEY

Manley Mopar 5.7L Hemi R/M 1.575In Exhaust Valves

Exhaust ValveRace Master1.575 in Head5/16 in Valve Stem4.845 in LongStainless5.7 LMopar 426 HemiSet of 8

MANLEY

Manley Mopar 5.7L Hemi R/F 2.020In Intake Valves

Intake ValveRace Flo2.020 in Head5/16 in Valve Stem4.955 in LongStainless5.7/6.1 LMopar 426 HemiSet of 8

MANLEY

Manley Ls7 S/D 2.205 Intake Valves

Intake ValvePro Flo2.205 in Head5/16 in Valve Stem5.200 in LongStainlessLS7GM LS-SeriesSet of 8

MANLEY

Manley Ls7 E/D 1.615 Exhaust Valves

Exhaust ValveExtreme Duty1.615 in Head0.314 in Valve Stem5.230 in LongStainlessLS7GM LS-SeriesSet of 8

MANLEY

Manley Bbf S/D 1.760In Exhaust Valve

Exhaust ValveSevere Duty1.760 in Head0.342 in Valve Stem5.167 in LongStainlessBig Block FordEach

MANLEY

Manley Gm Ls7 S/D 1.615 Exhaust Valves

Exhaust ValveSevere Duty1.615 in Head0.314 in Valve Stem5.230 in LongStainlessGM LS-SeriesSet of 8

MANLEY

Manley Ls3 P/F 2.165 Intake Valves

Intake ValvePro Flo2.165 in Head5/16 in Valve Stem4.900 in LongStainlessLS3 / L99 / L92GM LS-SeriesSet of 8

MANLEY

Manley Ls3 S/D 1.590 Exhaust Valves

Exhaust ValveSevere Duty1.590 in Head0.314 in Valve Stem4.923 in LongStainlessLS3 / L99 / L92GM LS-SeriesSet of 8

COMP CAMS

Comp Cams Gm Ls .665" Lift Dual Valve Spring Kit With Tool Steel Retainers

Valve Spring KitDual Spring505 lb/in Rate1.100 in Coil Bind1.320 in ODSteel RetainerViton SealSteel SeatGM LS-SeriesKit

COMP CAMS

Comp Cams Gm Ls .660" Lift Dual Valve Spring Kit With Tool Steel Retainers

Valve Spring KitDual Spring400 lb/in Rate1.070 in Coil Bind1.320 in ODSteel RetainerViton SealSteel SeatGM LS-SeriesKit

COMP CAMS

Comp Cams Gm Ls .665" Lift Dual Valve Spring Kit With Titanium Retainers

Valve Spring KitDual Spring505 lb/in Rate1.100 in Coil Bind1.320 in ODTitanium RetainerViton SealSteel SeatGM LS-SeriesKit