COMP XFI 226/234 Hydraulic Roller Camshaft 2009-2023 Challenger/Charger

XFI 226/234 Hydraulic Roller Cam for Dodge 5.7/6.1L HEMI w/ VVT. Requires either added displacement or high RPM modifications in street/strip applications.

• Requires disabling of the MDS system and use of Non-MDS lifters
• Requires Custom Tuning
• Requires Use of camshaft phaser limiter kit (part # 5761) or camshaft phaser lock kit (Part Number 5760)
• Engine Family: Dodge 5.7L and 6.4L HEMI w/ VVT (2009+)
• RPM Operating Range: 2,400-7,400
• Grind Number: 274VVI16
• Cam Type: Hydraulic Roller
• Lifter Style: Hydraulic Roller
• Camshaft Series: Xtreme Fuel Injection
• California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
• Advertised Intake Duration: 274
• Advertised Exhaust Duration: 287
• Intake Duration at .050 Inch Lift: 226
• Exhaust Duration at .050 Inch Lift: 234
• Intake Valve Lift: 0.619
• Exhaust Valve Lift: 0.612
• Lobe Lift Intake: 0.364
• Lobe Lift Exhaust: 0.36
• Lobe Separation: 116
• Intake Centerline: 119
• Exhaust Close ATDC: 26
• Intake Open BTDC: 21
• Exhaust Open BBDC: 80
• Intake Close ABDC: 73
• Camshaft Gear Attachment: 1-Bolt