SKU: 54-428-11

XR281HR XFI RPM HI-LIFT 228/230 LSA 112 Hydraulic Roller Camshaft GM LS1 LS2 GEN III/IV

RPM Range: 2200-7200 - Street Strip

$903.68

or 4 payments of $225.92 with Info

In Stock

Description

High RPM street/strip camshaft for use with FAST LSX intake.

Engine Family:  GM LS GEN III/IV 3-Bolt 8 Cylinder (1997-2015)

RPM Operating Range:  2,200-7,200

Grind Number:  XR281HR

Cam Type:  Hydraulic Roller

Lifter Style:  Hydraulic Roller

Camshaft Series:  XFI RPM Hi-Lift

Usage:  Street/Strip

Advertised Intake Duration:  281

Advertised Exhaust Duration:  283

Intake Duration at .050 Inch Lift:  228

Exhaust Duration at .050 Inch Lift:  230

Intake Valve Lift:  0.571

Exhaust Valve Lift:  0.573

Lobe Separation:  112

Camshaft Gear Attachment:  3-Bolt

NOTE: Requires programmer & Dual Valve Springs upgrade. 

Specifications

SKU 54-428-11
Barcode # 036584068327
Brand COMP CAMS
Lifters Included No
Camshaft Series XFI RPM Hi-Lift
Exhaust Duration At .050 Inch Lift 230
Advertised Exhaust Duration 283
intake valve lift 0.571
Camshaft Gear Attachment 3-Bolt
Basic Operating Rpm Range 2,200-7,200
Lobe Separation 112
Cam Type Hydraulic Roller
Lifter Type Hydraulic Roller
Valve Springs Required Yes
Grind Number XR281HR
Intake Duration At .050 Inch Lift 228
Advertised Intake Duration 281
Exhaust Valve Lift 0.573
Camshaft Material Billet Steel

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