XFI AFM 216/228 D, 214/226 N Hydraulic Roller Cam for GM LT1 GEN V

XFI™ AFM 216/228 D, 214/226 N Hydraulic Roller Cam for GM LT1 GEN V. Excellent responsiveness and mid-range power with across the board gains with Active Fuel Management enabled.

Available Soon
SKU
624-512-13
Available Soon items may take 2-4 weeks for delivery.
$501.95

Increase TQ & HP Throughout RPM Range with XFI™ AFM Cams for GM Gen V

Revolutionary GM Gen V Camshafts from COMP Cams® are designed to work with the direct injection, VVT (Variable Valve Timing) and AFM (Active Fuel Management) lifters featured in GM’s Gen V (LT1/L83/L86) V8 engine. This means that these XFI™ series hydraulic roller cams allow users to leverage the OE technology for performance gains. Gen V Cams feature four different lobe profiles to both create AFM compatibility and optimize intake and exhaust valve opening/closing events. COMP Cams® GM Gen V Camshafts increase torque and horsepower throughout the entire RPM range, while providing excellent responsiveness and mid-range power over stock for across-the-board gains.

These cams must have the COMP® Phaser Limiter Kit (Part #5456), which limits the range of camshaft movement from 62 to 22 crank degrees thus requiring PCM tuning. COMP Cams® GM Gen V Camshafts are available for stock to highly modified applications.

 RPM Range 1600-6750  INT.EXH.
 Duration @ .050" 214° N   226° N 
216° A228° A
 Duration @ .006"266° N278° N
278° A290° A
 Lift (1.8 Rockers) .572" N  .529" N 
.572" A  .529" A 
 Lobe Sep. Angle116° N
116° N
 GREAT FOR THESE APPLICATIONS 
2014 C7 Corvette2015 Escalade
2014 Silverado/Sierra2014 Chevy SS
2015 Suburban/Yukon XL 2015 Tahoe/Yukon
  • REQUIRES CUSTOM TUNING
  • Excellent Responsiveness & Mid-Range Power
  • Provides Across-The-Board Gains
  • Ideal for L83 & L86 Truck Engines
Grind Number: 266PIIHR16
Engine Family: GM LT1 GEN V w/ VVT and w/ AFM 8 Cylinder (2014+)
RPM Operating Range: 1,600-6,750
Cam Type: Hydraulic Roller
Lifter Style: Hydraulic Roller
Camshaft Series: XFI AFM
Usage: Street/Performance
Valve Springs Required: Yes
Camshaft Material: Billet Steel
California Proposition 65: WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Advertised Intake Duration Deactivation Cylinders: 274
Advertised Intake Duration Non-Deactivation Cylinders: 262
Advertised Exhaust Duration Deactivation Cylinders: 286
Advertised Exhaust Duration Non-Deactivation Cylinders: 274
Intake Duration at .050 Inch Lift Deactivation Cylinders: 216
Intake Duration at .050 Inch Lift Non-Deactivation Cylinders: 214
Exhaust Duration at .050 inch Lift Deactivation Cylinders: 228
Exhaust Duration at .050 inch Lift Non-Deactivation Cylinders: 226
Intake Valve Lift Deactivation Cylinders: 0.572
Intake Valve Lift Non-Deactivation Cylinders: 0.572
Exhaust Valve Lift Deactivation Cylinders: 0.529
Exhaust Valve Lift Non-Deactivation Cylinders: 0.529
Lobe Separation: 116
Assembly Lubricant Included: No