Comp Cams 54-444-11 - Comp Cams XFI Roller Camshafts For GM LS-Series/Gen III Engines
Comp Cams #249-54-444-11XFI XE-R Hydraulic Roller CamshaftGM LS/Gen III Engines |
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Comp Cams 54-444-11 - Comp Cams XFI Roller Camshafts For GM LS-Series/Gen III Engines Details
XFI XE-R Hydraulic Roller Camshafts
Hydraulic Roller-High RPM street/strip with XE-R lobe designs. These are the most aggressive lobes for all out applications.
Operating Range: 2000-7000 RPM Duration Advertised: 273° Intake / 279° Exhaust Duration @ .050'': 224° Intake / 230° Exhaust Valve Lift w/1.7 Rockers: .581'' Intake / .588'' Exhaust Lobe Separation Angle: 114°
Ever since its introduction, GM's LSX/Gen III engine has quickly become the ''preferred choice'' among many engine builders and performance enthusiasts. Right from the factory, the GM LSX/Gen III engine boasts a surprisingly efficient induction design, reduced weight and impressive power output. As the leading developer of high performance LSX/Gen III valve train technology, COMP Cams has engineered a full line of products proven to release the incredible horsepower and torque hidden inside while never sacrificing ever-critical reliability.
