Xtreme Energy Mechanical Flat Camshaft
• 4 & 7 Swap
• Lift: .520"/.540"
• Duration: 282°/290°
• Lobe Separation Angle: 110°
• RPM Range 2400-6800
  
  Experience smooth torque curves and significant horsepower gains with COMP Cams.Smart engine builders understand the benefits of a 4&7firing order swap camshaft, which exchanges the 4 and 7 camshaft lobe timing in small and big block Chevrolet engines. While some builders have realized significant horsepower gains, all of them experience the exceptionally smooth torque curve possible with this new firing order technology. Dyno, Spintron and track-tested, these COMP Cams Xtreme Energy 4&7Hydraulic Lifter Camshafts do not require any engine block,ignition or valve train modifications and can be custom ground to the engine builder's exact specifications. Regardless of the cam specs you require, these camshafts are engineered to achieve the maximum power possible using advanced lobe designs.

  265, 283, 307, 302, 305, 327, 350, 383, 400, 427, L46, L48, L65, LM1, LT-1, L82, L81, LS9, L83, L98, L05, LG3, LG4, LT1, LT4, Camaro, Corvette, Chevelle, Stingray, Silverado, C10, Firebird, Chevrolet, Chevy, Small Block Chevy, Caprice, Malibu, Impala, Nova, 355, GEN1, Monte Carlo, S10

  
  Street/Strip, 2800+ stall, likes headers and gears, rough idle. Good for oval track vaccuum rule applications.
  

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