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🇨🇦 Proudly Canadian! All orders ship from Canada. No Tariffs. No hidden fees. No surprises.

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COMP Cams Camshaft CS XR268 R-10 - 12-769-8

SKU: SKU: CCA12-769-8

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Xtreme Energy 230/236 Solid Roller Cam for Chevrolet Small Block

Application: Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327

Application: 350 and 400. Does not fit LT1/LT4

Application: or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early

Application: but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2

Application: LS3 or any LS-based 4. 8, 5. 3, 5. 7

Application: 6. 0 and 6. 2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Good for weekend cruiser with 9:1+ compression, 2000+ stall and lower gears. Noticeable idle.

Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts, the Xtreme Energy grind family offers gains in torque and horsepower while still delivering adequate vacuum for power brakes and other vacuum dependent accessories. Xtreme Energy camshafts work great in carbureted applications, but offer the best performance with aftermarket intake manifolds, lower gear ratios, headers and free flowing exhaust.

  • Excellent performance in street carbureted applications.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
  • Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
  • Excellent performance in street carbureted applications.
  • Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.
  • More vacuum allows an increase in duration for improved performance and assists power brakes.

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