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Xtreme Energy Mechanical Flat Camshaft Lift: .488"/.501"
InfoVehicle Info Needed
COMP CAMSPART NUMBER: 249-21-230-4

Xtreme Energy Mechanical Flat Camshaft Lift: .488"/.501"

$30995
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Lowest PriceLowest Price Guarantee

Chrysler 383-440 C.I. 8 CYL. 1959-1980
Single Bolt
    Xtreme Energy Mechanical Flat Camshaft
  • Lift: .488"/.501"
  • Duration: 268°/274°
  • Lobe Separation Angle: 110°
  • RPM Range 1800-5800

    Solid-Excellent for street and mild strip 2200+ stall or 4speed.

    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


    Excellent for street and mild strip, 2200+ stall or 4 speed.

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
BrandCOMP CAMS
Package Height2.75
Package Width3.0
Package Length24.5
Weight10.28 PG
Part CategoryPerformance Parts
Exh. Duration @ .050 In. (Deg)242
Cam StyleMechanical flat tappet
Grind NumberXS268S
Exh. Duration Advertised (Deg)280
Engine Make/SizeMopar V8
Intake Valve Lift With Factory Rocker Arm Ratio (I0.488
Int. Duration @ .050 In. (Deg)236
Basic Operating Rpm Range1,800-5,800
Intake Valve Lash0.016 in (0.406 mm)
Intake Valve Lift0.502 in (12.751 mm)
Computer-Controlled CompatibleNo
Int. Duration Advertised (Deg)274
Lobe Separation (Deg)110
Rpm Range1800-5800
Advertised Duration268 int./274 exh.
Exhaust Valve Lift With Factory Rocker Arm Ratio (0.501
UsageStreet/Performance
Valve Lift With Factory Rocker Arm Ratio0.488 int./0.501 exh.
Camshaft Gear Attachment1-bolt
QuantitySold individually
Exhaust Valve Lash0.018 in (0.457 mm)
Exhaust Valve Lift0.511 in (12.979 mm)
Advertised Intake Duration268
Intake Duration At 050 Inch Lift230
Exhaust Duration At 050 Inch Lift236
Advertised Exhaust Duration274
Lifter TypeMechanical Flat Tappet
Part FitmentSemi Universal
Duration At 050 Inch Lift230 int./236 exh.
Valve Springs RequiredYes
Vendor Part Number21-230-4
Package Qty1
Package TypeEA
No Questions
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