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Comp Cams Nostalgia Plus Camshafts
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-K21-672-4

Comp Cams Nostalgia Plus Camshafts

$62995
ShippingShips on Oct 28, 2026
Lowest PriceLowest Price Guarantee
Currently Unavailable

This product is currently not available. Please call customer service for assistance at 1-800-345-4545.

Chrysler 383-440ci 1959-1980
    Nostalgia Plus Hyd. Flat Tappet Cam Complete Kit
    Chrysler 383-440ci 1959-1980
    Single Bolt
    Lift: .509"/.509"
    Duration: 292°/299°
    Lobe Separation Angle: 108°
    RPM Range: 3000-6500

    Hydraulic-Strong bracket/street cam. 10:1 comp. 3500 stall. Excellent replacement for the "509" cam.

    273, 360, 318, AMC, Dodge, Mopar, Plymouth, Dart, Road Runner, Charger, Challenger, 383, 400, 440, 426, HEMI, 426 Wedge, 426 HEMI, RB, B, HEMI, 392, Chrysler, LA


    Strong bracket/street cam. 10:1 compression. 3500+ stall. Excellent replacement for the 509 cam.

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

These famous factory camshafts of the past are combined with the latest advanced camshaft technology to give you the sound and excitement of the musclecar era. These Nostalgia Plus cams are specifically designed to capture the essence of the original '60s musclecar, with additional power that you can feel in the seat of your pants. The new technology creates awesome response to give new life to any hot rod.

Show MoreFeatures:
  • Specifically designed to capture the essence of the original 1960s muscle car experience
  • Combine famous factory cam performance with modern camshaft lobe designs for increased throttle response
  • Excellent sound improvement through camshaft specifications (with similar vacuum characteristics to its muscle car era counterparts

Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

Part TypeCamshaft Kit
Product LineComp Cams Nostalgia Plus Camshafts
BrandCOMP CAMS
Package Height5.1
Package Width10.5
Package Length25.2
Weight26.1 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)254
Cam StyleHydraulic flat tappet
Grind NumberPP292H
Exh. Duration Advertised (Deg)299
Locks IncludedYes
Engine Make/SizeMopar V8
Retainers IncludedYes
Intake Valve Lift With Factory Rocker Arm Ratio (I0.509
Int. Duration @ .050 In. (Deg)247
Assembly Lubricant IncludedYes
Basic Operating Rpm Range3,000-6,500
Pushrods IncludedNo
Gaskets IncludedNo
Rocker Arms IncludedNo
Intake Valve Lift0.509 in (12.929 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)292
Lobe Separation (Deg)108
Rpm Range3000-6500
Lifter StyleHydraulic flat tappet
Advertised Duration292 int./299 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.509
Valve Springs IncludedYes
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.509 int./0.509 exh.
Camshaft Gear Attachment1-bolt
QuantitySold as a kit
Valve Stem Seals IncludedYes
Exhaust Valve Lift0.509 in (12.929 mm)
Advertised Intake Duration292
Outside Diameter Of Outer Spring1.509 in (38.3 mm)
Intake Duration At 050 Inch Lift247
Exhaust Duration At 050 Inch Lift254
Timing Chain StyleDouble roller
Timing Chain And Gears IncludedYes
Advertised Exhaust Duration299
Lifter TypeHydraulic Flat Tappet
Duration At 050 Inch Lift247 int./254 exh.
Valve Springs RequiredNo
Lifters IncludedYes
Vendor Part NumberK21-672-4
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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