Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts

Product Discontinued

COMP CAMSPART NUMBER: 249-K42-423-9

Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts

Name: Comp Cams 'Xtreme Energy' Hydraulic Roller Camshafts
Brand: COMP CAMS
SKU: 249-K42-423-9
Price: 1097.99 USD
Availability: OutOfStock

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Oldsmobile 260-455 c.i. 8 cyl. 1967-1990

Lift:

Duration:

Lobe Separation Angle:

RPM Range:

Produces Better Throttle Response
Produces Top Engine Horsepower
Delivers Increased Engine Vacuum
1 Year Limited Warranty

Part TypeCamshaft Kit

BrandCOMP CAMS

Package Height5.2

Package Width10.6

Package Length25.3

Weight26.65 PG

Part CategoryPerformance Parts

Exh. Duration @ .050 In. (Deg)230

Cam StyleHydraulic roller tappet

Grind NumberXR276HR

Exh. Duration Advertised (Deg)282

Locks IncludedYes

Engine Make/SizeOlds 260-455

Retainers IncludedYes

Intake Valve Lift With Factory Rocker Arm Ratio (I0.505

Int. Duration @ .050 In. (Deg)224

Assembly Lubricant IncludedNo

Basic Operating Rpm Range1,800-5,600

Pushrods IncludedNo

Gaskets IncludedNo

Rocker Arms IncludedNo

Intake Valve Lift0.505 in (12.827 mm)

Computer-Controlled CompatibleNo

Int. Duration Advertised (Deg)276

Lobe Separation (Deg)110

Rpm Range1800-5600

Lifter StyleHydraulic roller

Advertised Duration276 int./282 exh.

Exhaust Valve Lift With Factory Rocker Arm Ratio (0.505

Valve Springs IncludedYes

UsageStreet/Performance

Valve Lift With Factory Rocker Arm Ratio0.505 int./0.505 exh.

QuantitySold as a kit

Valve Stem Seals IncludedYes

Exhaust Valve Lift0.505 in (12.827 mm)

Advertised Intake Duration276

Outside Diameter Of Outer Spring1.437 in (36.5 mm)

Intake Duration At 050 Inch Lift224

Exhaust Duration At 050 Inch Lift230

Timing Chain StyleDouble roller

Timing Chain And Gears IncludedYes

Advertised Exhaust Duration282

Lifter TypeHydraulic Roller

Duration At 050 Inch Lift224 int./230 exh.

Valve Springs RequiredNo

Lifters IncludedYes

Vendor Part NumberK42-423-9

Package Qty1

Package TypeEA

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