Specialty Mechanical Roller Camshaft Lift .660"/.660" Duration 312/312 Lobe Angle 104°
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COMP CAMSPART NUMBER: 249-12-810-9

Specialty Mechanical Roller Camshaft Lift .660"/.660" Duration 312/312 Lobe Angle 104°

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

Chevrolet Mechanical Roller Tappet 262-400 V8
  • 1957-1998 W/ 1.5 Rockers
    • Specialty Mechanical Roller Camshaft
      Lift .660"/.660"
      Duration 312/312
      Lobe Angle 104°

    • Drag Race Xtreme RX Camshaft
    • 1 Year Limited Warranty

      SBC; Chevrolet; Chevy Small Block; Small Block Chevrolet; 265; 283; 307; 302; 327; 350; 305; 262; 400; 383; 427; 406; 355; 267; L46; L48; L65; LM1; ZQ3; LT1; L82; L81; LS9; LT-9; L83; L98; L05; L31; LG3; LG4; LU5; L69; LE9; LB9; L03; L30; Chevelle; Camaro; Swap; Corvette; Bel Air; Z28; Z2/8; Duntov; Nova; Monaro; Firebird; Trans-Am; Pontac; C10; C20; K10; Blazer; S10; Monza; Ventura; Monte Carlo; Malibu; El Camino; Caprice; Vortec; SS

      These specialty cams from COMP Cams are available in many applications and camshaft types. No matter what setup you're running, whether you race, cruise, or pull, COMP Cams has a cam for you.

      Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

      Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

      Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

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      Enhance your engine's performance with Comp Cams Specialty Camshafts, engineered to provide optimal power and precision for a wide range of high-performance applications. Whether you're upgrading your daily driver or building a high-horsepower machine, these camshafts are designed to deliver the right balance of torque, horsepower, and engine response.

      The 178/208 camshaft specs offer a perfect blend of street-friendly drivability and impressive performance for small-block and big-block applications. With carefully designed profiles, these camshafts allow for better airflow and valve timing, giving your engine the boost it needs to reach its full potential. Ideal for cars with modified engines, these cams ensure smoother operation and reliable performance.

      For LS engine enthusiasts, the 550 lift LS cam is designed to maximize power output without compromising reliability. This camshaft enhances high RPM performance, making it a great option for enthusiasts looking to unlock their engine's true potential. Whether you're tackling the street or the track, this camshaft provides the lift and timing necessary for superior engine response.

      Looking for top-quality JEGS high performance Comp camshafts under $300? Comp Cams delivers exceptional value, offering specialty camshafts that enhance your engine's capabilities without breaking the bank. Whether you're on a budget or aiming for peak performance, JEGS has the right solution to match your needs.

      Upgrade your engine today with Comp Cams Specialty Camshafts for a noticeable improvement in performance and a more exhilarating driving experience.

    Part TypeCamshaft
    Product LineComp Cams Specialty Camshafts
    BrandCOMP CAMS
    Package Height2.75
    Package Width2.87
    Package Length24.5
    Weight8.6 PG
    Part CategoryPerformance Parts
    UsageStrip
    Intake Valve Lift0.66 in (16.764 mm)
    Int. Duration Advertised (Deg)312-8
    Exh. Duration @ .050 In. (Deg)284
    Rpm Range5500-7500
    Lifter TypeMechanical Roller
    Exh. Duration Advertised (Deg)312-8
    Engine Make/SizeChevy Small Block (262-400)
    Int. Duration @ .050 In. (Deg)284
    Exhaust Valve Lift0.66 in (16.764 mm)
    Vendor Part Number12-810-9
    Package Qty1
    Package TypeEA
    No Questions
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