K12-600-4 Competition Cams Camshaft/ Lifter/ Timing Gear/ Valve

This Competition Cams Camshaft/ Lifter/ Timing Gear/ Valve Spring Kit is designed to take your vehicle's performance to the next level. Here are some key features and benefits:

• Available in both hydraulic flat tappet and hydraulic roller designs for most popular applications, carb, and late model EFI
• Three unique grinds for each engine to fit all cruising and street performance needs
• Long exhaust duration and other grind characteristics produce a powerful, hard-hitting exhaust note
• Designed for use with the latest in valve train component advancements such as Beehive™ valve springs, Pro Magnum™ roller rockers, and Magnum pushrods
• Idle characteristics: Rough
• Engine compatibility: Chevy Small Block 4.3L-6.6L/262-400 Cubic Inch
• Timing type: Double roller chain drive
• Camshaft type: Hydraulic flat tappet
• RPM - Low: 2000, RPM - High: 5800
• Advertised exhaust duration (DEG): 297 Degree, Advertised intake duration (DEG): 279 Degree
• Exhaust duration at 0.050 lift (DEG): 241 Degree, Exhaust lift (IN): 0.465 Inch
• Intake duration lift at 0.050 lift (DEG): 227 Degree, Intake lift (IN): 0.479 Inch
• Lobe separation angle (DEG): 107 Degree
• Rocker arm ratio: 1.52
• Lifter style: Hydraulic flat tappet
• Outside diameter of outer spring (IN): 1.254 Inch
• Computer controlled compatible: No
• Includes retainers, locks, valve stem seals, assembly lubricant, and timing chain set
• Limited 1-year warranty