COMP Cams XFI Hydraulic Roller Camshafts 146-426-11

COMP Cams XFI hydraulic roller camshafts feature modern lobe profiles that take full advantage of high-flowing, late model GM LS3 rectangular port cylinder heads. They produce a broad powerband and excellent torque, making them great for street performance and drivability. Set your Chevy LS3 apart from the crowd with one of these COMP Cams XFI hydraulic roller camshafts.Brand: COMP Cams
Manufacturer's Part Number: 146-426-11
Part Type: Camshafts
Product Line: COMP Cams XFI Hydraulic Roller Camshafts
HP Direct Part Number: CCA-146-426-11
UPC: 036584197591
Cam Style: Hydraulic roller, OE roller
Camshaft Use: Street/Strip
Basic Operating RPM Range: 1,800-6,800
Intake Duration at 050 inch Lift: 222
Exhaust Duration at 050 inch Lift: 234
Duration at 050 inch Lift: 222 int./234 exh.
Advertised Intake Duration: 275
Advertised Exhaust Duration: 287
Advertised Duration: 275 int./287 exh.
Intake Valve Lift with Factory Rocker Arm Ratio: 0.566 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.576 in.
Valve Lift with Factory Rocker Arm Ratio: 0.566 int./0.576 exh.
Lobe Separation (degrees): 113
Camshaft Gear Attachment: 1-bolt
Remanufactured: No
Computer-Controlled Compatible: Yes
Grind Number: XR275HR13
Valve Springs Required: Yes
Quantity: Sold individually.
Notes: For use on models without variable valve timing or active fuel management. Requires engine tuning.