Comp Cams XFI Roller Camshafts For GM LS-Series/Gen III Engines


Comp Cams
Comp Cams XFI Roller Camshafts For GM LS-Series/Gen III Engines

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Ever since its introduction, GM's LSX/Gen III engine has quickly become the ''preferred choice'' among many engine builders and performance enthusiasts. Right from the factory, the GM LSX/Gen III engine boasts a surprisingly efficient induction design, reduced weight and impressive power output. As the leading developer of high performance LSX/Gen III valve train technology, COMP Cams has engineered a full line of products proven to release the incredible horsepower and torque hidden inside while never sacrificing ever-critical reliability.
LSR Broad Power Band Hydraulic Roller Camshafts (Single Bolt)
  249-146-456-11
LSR™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .607"/.621"
  • Duration: 269/285
  • RPM Range: 1500-6700
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    Fits Applications
    		• $401.99
    Ships
    02/22/12
      249-146-458-11
    		LSR™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
    GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .614"/.624"
  • Duration: 227/243
  • RPM Range: 1900-7000
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    Fits Applications
    		• $401.99
    Ships
      249-146-460-11
    		LSR™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
    GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .621"/.624"
  • Duration: 235/251
  • RPM Range: 2200-7200
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    Fits Applications
    		• $401.99
    Ships
    02/22/12
      249-146-461-11
    		LSR™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
    GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .624"/.624"
  • Duration: 239/255
  • RPM Range: 2400-7200
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    Fits Applications
    		• $401.99
    Ships
    02/22/12
      249-146-462-11
    		LSR™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
    GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .624"/.624"
  • Duration: 243/259
  • RPM Range: 2600-7200
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    Fits Applications
    		• $401.99
    Ships
    02/22/12
    LSR Cathedral Port Hydraulic Roller Camshafts
      249-54-463-11
    		LSR™ Cathedral Port Hydraulic Roller Camshaft(For Large Displacement Only, 6.2L-7.4L)
    1997-present GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl.(three bolt)
  • Lift: .624"/.624"
  • Duration: 297/305
  • RPM Range: 2400-7000
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    		• $401.99
    Ships
    02/22/12
    XFI Broad Power Band Hydraulic Roller Camshafts
      249-146-428-11
    		XFI™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .571"/.590"
  • Duration: 281/293
  • RPM Range: 2200-7200
    View this item

    Fits Applications
    		• $401.99
    Ships
    02/22/12
      249-146-426-11
    		XFI™ Broad Power Band/Excellent Torque Hydraulic Roller Camshaft
    GM Gen III/LS1/LS2/LS6 350 c.i. 8 cyl. 1997-PRESENT (Single-Bolt)
  • Lift: .566"/.576"
  • Duration: 275/287
  • RPM Range: 1800-6800
    More info on Comp Cams 146-426-11

    Fits Applications
    		• $401.99
    Ships
    02/22/12
    XFI Hi-Lift Hydraulic Roller Camshafts

    		249-54-424-11
    		XFI RPM Hi-Lift Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .558''/.563''
  • Duration @ .050'': 212°/218°
  • RPM Range: 1400-6700
    More info on Comp Cams 54-424-11

    Fits Applications
    		• $399.99
    Ships

    		249-54-426-11
    		XFI RPM Hi-Lift Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .566''/.568''
  • Duration @ .050'': 222°/224°
  • RPM Range: 1800-6800
    More info on Comp Cams 54-426-11

    Fits Applications
    		• $399.99
    Ships

    		249-54-428-11
    		XFI RPM Hi-Lift Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .571''/.573''
  • Duration @ .050'': 228°/230°
  • RPM Range: 2200-7200
    More info on Comp Cams 54-428-11

    Fits Applications
    		• $399.99
    Ships
    XFI Mechanical Roller Camshafts

    		249-54-500-11
    		XFI Mechanical Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .646''/.641''
  • Duration @ .050'': 235°/240°
  • RPM Range: 1800-6400
    More info on Comp Cams 54-500-11

    Fits Applications
    		• $393.99
    Ships
    02/22/12

    		249-54-501-11
    		XFI Mechanical Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .653''/.648''
  • Duration @ .050'': 243°/248°
  • RPM Range: 2100-6700
    More info on Comp Cams 54-501-11

    Fits Applications
    		• $393.99
    Ships
    02/22/12

    		249-54-502-11
    		XFI Mechanical Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .660''/.655''
  • Duration @ .050'': 251°/256°
  • RPM Range: 2400-7000
    More info on Comp Cams 54-502-11

    Fits Applications
    		• $393.99
    Ships
    02/22/12
    XFI RPM Hydraulic Roller Camshafts

    		249-54-408-11
    		XFI RPM Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .515''/.522''
  • Duration @ .050'': 206°/212°
  • RPM Range: 800-5800
    More info on Comp Cams 54-408-11

    Fits Applications
    		• $399.99
    Ships

    		249-54-412-11
    		XFI RPM Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .522''/.529''
  • Duration @ .050'': 212°/218°
  • RPM Range: 1200-6000
    More info on Comp Cams 54-412-11

    Fits Applications
    		• $399.99
    Ships

    		249-54-414-11
    		XFI RPM Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .525''/.532''
  • Duration @ .050'': 216°/220°
  • RPM Range: 1300-6300
    More info on Comp Cams 54-414-11

    Fits Applications
    		• $399.99
    Ships
    02/22/12

    		249-54-416-11
    		XFI RPM Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .530''/.534''
  • Duration @ .050'': 220°/224°
  • RPM Range: 1600-6600
    More info on Comp Cams 54-416-11

    Fits Applications
    		• $401.99
    Ships
    02/22/12

    		249-54-418-11
    		XFI RPM Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .534''/.537''
  • Duration @ .050'': 224°/228°
  • RPM Range: 2000-6800
    More info on Comp Cams 54-418-11

    Fits Applications
    		• $401.99
    Ships
    02/22/12
    XFI XE-R Hydraulic Roller Camshafts

    		249-54-444-11
    		XFI XE-R Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .581''/.588''
  • Duration @ .050'': 224°/230°
  • RPM Range: 2000-7000
    More info on Comp Cams 54-444-11

    Fits Applications
    		• $396.99
    Ships

    		249-54-446-11
    		XFI XE-R Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .595''/.598''
  • Duration @ .050'': 232°/234°
  • RPM Range: 2400-7200
    More info on Comp Cams 54-446-11

    Fits Applications
    		• $399.99
    Ships

    		249-54-448-11
    		XFI XE-R Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .605''/.609''
  • Duration @ .050'': 238°/240°
  • RPM Range: 2800-7200
    More info on Comp Cams 54-448-11

    Fits Applications
    		• $401.99
    Ships
    02/22/12
    XFI Xtreme Truck Hydraulic Roller Camshafts

    		249-54-450-11
    		XFI Xtreme Truck Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .513''/.520''
  • Duration @ .050'': 206°/212°
  • RPM Range: 800-5000
    More info on Comp Cams 54-450-11

    Fits Applications
    		• $401.99
    Ships
    02/22/12

    		249-54-451-11
    		XFI Xtreme Truck Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .554''/.558''
  • Duration @ .050'': 208°/212°
  • RPM Range: 1000-5700
    More info on Comp Cams 54-451-11

    Fits Applications
    		• $401.99
    Ships

    		249-54-452-11
    		XFI Xtreme Truck Hydraulic Roller Camshaft
    GM LS/Gen III Engines
  • Lift: .520''/.524''
  • Duration @ .050'': 212°/216°
  • RPM Range: 800-5200
    More info on Comp Cams 54-452-11

    Fits Applications
    		• $399.99
    Ships