Made in USA
Baja Beast Hydraulic Cam Performance Level: 2
InfoVehicle Info Needed
CROWERPART NUMBER: 258-56915

Baja Beast Hydraulic Cam Performance Level: 2

$27999
ShippingShips on 09/08/2026
Lowest PriceLowest Price Guarantee

Oldsmobile 260-455 1967-Up
    Baja Beast Hydraulic Cam
  • Performance Level: 2
  • 1500-5500 RPM Range
  • 280/289 Adv. Duration
  • 450/474 Gross Lift

    Performance level 2 - Baja Beast - Low to mid-range torque for daily drivability. Economical price.

    Level 2 profiles are for individuals that require more power and an extended rpm range. Works well with stock or near-stock engines and drive trains in a lightly modified street engine. These camshafts provide excellent low end and mid-range power for spirited street, off road driving and mild marine applications. Modifications that should accompany installation of these cams include small diameter tube headers, low restriction dual exhaust, aftermarket manifold, increased cfm carburetor and reworked or performance ignition. Increased compression (9.5:1) is recommended for maximum output. Aftermarket torque converter with slightly higher stall speed is recommended because stock factory converters do not allow the engine to provide adequate idle speed and off idle performance. These camshafts work well with four-speed manual transmission.

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

    Unleash the Beast in Your Engine! The Beast series camshaft is designed specifically for the budget minded engine builder. These tried and true camshafts make an excellent all around series and feature a range of grinds to fit your needs from Mileage to Hot Street.
Part TypeCamshaft
Product LineCrower Beast Hydraulic Flat Tappet Cams
BrandCROWER
Package Height2.8
Package Width2.9
Package Length24.8
Weight10.75 PG
Part CategoryPerformance Parts
Valve Lift With Factory Rocker Arm Ratio0.450 int./0.474 exh.
Cam StyleHydraulic flat tappet
Camshaft Gear Attachment3-bolt
QuantitySold individually
Grind Number280H
Lobe Separation (Degrees)112
Advertised Intake Duration280
Basic Operating Rpm Range1,500-4,250
Intake Duration At 050 Inch Lift204
Exhaust Duration At 050 Inch Lift214
Exhaust Valve Lift With Factory Rocker Arm Ratio0.474 in.
Intake Valve Lift With Factory Rocker Arm Ratio0.450 in.
Advertised Exhaust Duration289
Advertised Duration280 int./289 exh.
Part FitmentSemi Universal
Duration At 050 Inch Lift204 int./214 exh.
Vendor Part Number56915
Package Qty1
Package TypeEA
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