
CAM LIFTER KIT LS1 XR273HR-12
- XFI RPM Hydraulic Roller Cam and Lifter Kit
- Lift: .530''/.534''
- Duration: 273°/277°
- Lobe Separation Angle 112°
- RPM Range: 1600-6600
Street/strip camshaft for high RPM power. Likes higher rocker ratios. Must have programmer.Operating Range: 1600-6600 RPM Duration Advertised: 273° Intake / 277° Exhaust Duration @ .050': 220° Intake / 224° Exhaust Valve Lift w/1.7 Rockers: .530' Intake / .534' Exhaust Lobe Separation Angle: 112° GM, 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, LS1, LS2, LS3, LS4, LS6, LS7, LSA, LS9, Camaro, Silverado, LS Swap, 383, 350, SBC, Chevelle, Yukon, L92, LM7, 325, GMC, Trailblazer, Corvette, GM LS, GEN III, GEN 3, GEN IV, GEN 4, DOD, AFM, VVT, BTR, Texas Speed
Street/strip camshaft for high RPM power. Likes higher rocker ratios. Must have programmer.
GM Gen III/LS1/LS2/LS6 1997-PRESENT (Three-Bolt)
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
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