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Competition Cams

Competition Cams 12-254-3 Xtreme Energy Hydraulic Flat Tappet Camshaft XE294H

Part # COM12-254-3 Be the first to write a review

Xtreme Energy 250/256 Hydraulic Flat Cam Compatible with Chevrolet Small Block

Competition Cams 12-254-3 Xtreme Energy Hydraulic Flat Tappet Camshaft XE294H

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$280.21
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4

Emissions

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

    See Emissions Details
  • Xtreme Energy Hydraulic Flat Tappet Camshaft
  • Fits 265-400 cu.in. small block Chevrolet V8s
  • RPM Range: 2,800 to 7,000 rpm
  • Duration @ .050" lift: 250/256 (int/exh)
  • Valve lift: .519/.523 (int/exh)
  • Good for Pro Street/bracket, needs aftermarket intake, headers, gear,
  • and 3300+ stall converter.

Features:

  • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
  • More vacuum allows a step up in duration for greater performance
  • Best seller; excellent all around performance in street carbureted applications
  • Work best with COMP Cams® roller rockers and matched valve springs
  • Require other performance parts (intake manifold, headers, etc.) for best performance
Advertised Exhaust Duration306
Advertised Intake Duration294
Brand Competition Cams
Camshaft StyleHydraulic Flat Tappet
Emission Code4
Exhaust Duration (at .050 inch Lift)256
Exhaust Valve Lift(w/ Factory Rocker Arm Ratio)0.523
Intake Duration (at .050 inch Lift)250
Intake Valve Lift (w/ Factory Rocker Arm Ratio)0.519
Lobe Separation (degrees)110
Operating RPM Range2800-7000
Product TypeCamshafts
WarrantyManufacturer's Limited 1 Year
UPC036584023562
Manufacturer Part Number12-254-3
Part NumberCOM12-254-3
4

This part is legal for sale or use on Racing Use Only Vehicles

The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

Manufacturer's Limited 1 Year: See Details
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    Some parts are not legal for use in California or other states with similar regulations.

    Competition Cams 12-254-3 Xtreme Energy Hydraulic Flat Tappet Camshaft XE294H
    Competition Cams 12-254-3 Xtreme Energy Hydraulic Flat Tappet Camshaft XE294H
    $280.21