Street and Strip Mech. Flat Tappet Cam and Lifter Kit Chrysler 426 Hemi 1966-71 Lift: .557"/.540"

Vehicle Info Needed

COMP CAMSPART NUMBER: 249-CL24-308-4

Street and Strip Mech. Flat Tappet Cam and Lifter Kit Chrysler 426 Hemi 1966-71 Lift: .557"/.540"

Name: Street and Strip Mech. Flat Tappet Cam and Lifter Kit Chrysler 426 Hemi 1966-71 Lift: .557"/.540"
Brand: COMP CAMS
SKU: 249-CL24-308-4
Price: 456.95 USD
Availability: InStock

^$456⁹⁵

Ships on 10/23/2026

Lowest Price Guarantee

Chrysler 426 Hemi 1966-1971

Mechanical Flat Tappet

Lift: .557"/.540"
Duration: 285°/285°
Lobe Separation Angle: 108°
RPM Range: 3000-6200

Solid-Street / Strip use. 3200+ stall or 4 speed, has rough idle.
426 HEMI; 426; 392; Plymouth; Charger; Challenger; Six Pack; Barracuda; Cuda; Coronet; Wedge; B; RB; 440; 383; HEMI

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeCamshaft Kit

BrandCOMP CAMS

Package Height3.0

Package Width5.5

Package Length26.0

Weight14.7 PG

Part CategoryPerformance Parts

Exh. Duration @ .050 In. (Deg)250

Cam StyleMechanical flat tappet

Grind Number285S-8

Exh. Duration Advertised (Deg)285-1

Locks IncludedNo

Engine Make/SizeMopar 361-400

Retainers IncludedNo

Intake Valve Lift With Factory Rocker Arm Ratio (I0.557

Int. Duration @ .050 In. (Deg)250

Assembly Lubricant IncludedYes

Basic Operating Rpm Range3,000-6,200

Pushrods IncludedNo

Gaskets IncludedNo

Intake Valve Lash0.02 in (0.508 mm)

Rocker Arms IncludedNo

Intake Valve Lift0.557 in (14.148 mm)

Computer-Controlled CompatibleNo

Int. Duration Advertised (Deg)285-1

Lobe Separation (Deg)108

Rpm Range3000-6200

Lifter StyleMechanical flat tappet

Advertised Duration285 int./285 exh.

Exhaust Valve Lift With Factory Rocker Arm Ratio (0.54

Valve Springs IncludedNo

UsageStrip

Valve Lift With Factory Rocker Arm Ratio0.557 int./0.540 exh.

QuantitySold as a kit

Valve Stem Seals IncludedNo

Exhaust Valve Lash0.022 in (0.559 mm)

Exhaust Valve Lift0.54 in (13.716 mm)

Advertised Intake Duration285

Intake Duration At 050 Inch Lift250

Exhaust Duration At 050 Inch Lift250

Timing Chain And Gears IncludedNo

Advertised Exhaust Duration285

Lifter TypeMechanical Flat Tappet

Duration At 050 Inch Lift250 int./250 exh.

Valve Springs RequiredYes

Lifters IncludedYes

Vendor Part NumberCL24-308-4

Package Qty1

Package TypeEA

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