SKU: 54-446-11

XFI XE-R 232/234 LSA 112 .595"/.598" Hydraulic Roller Camshaft GM LS1 LS2 5.7l 6.0l GEN III/IV

RPM Operating Range: 2,400-7,200

$963.49

or 4 payments of $240.87 with Info

IN STOCK  FREE SHIPPING

Description

Comp Cams 54-446-11 Xtreme Energy XE-R design for standard displacement LS2 and LS1.

XFI™ Xtreme Energy-R 232/234 Hydraulic Roller Camshaft for GM LS GEN III/IV. Xtreme Energy XE-R design for standard displacement LS1, LS2, 5.7L, 6.0L, Race Only Applications.

*Only just fits with 020" taken off the cylinder head & factory valve relief pistons. Double check as piston to valve clearance as piston reliefe maybe required. 

Dual Spring Kit recommended: Comp Cams 26925TS-KIT  

Advertised Intake Duration:  281

Advertised Exhaust Duration:   283

Intake Duration at .050 Inch Lift:   232

Exhaust Duration at .050 Inch Lift:   234

Intake Valve Lift:   0.595

Exhaust Valve Lift:   0.598

Lobe Lift Intake:   0.35

Lobe Lift Exhaust:   0.352

Lobe Separation:   112

Intake Centerline:   110

Exhaust Close ATDC:   28

Intake Open BTDC:   31

Exhaust Open BBDC:   76

Intake Close ABDC:   71

Camshaft Gear Attachment:   3-Bolt

Specifications

SKU 54-446-11
Barcode # 036584068662
Brand COMP CAMS
intake valve lift 0.595
Exhaust Valve Lift 0.598
Lifter Type Hydraulic Roller
Advertised Exhaust Duration 283
Advertised Intake Duration 281
Cam Type Hydraulic Roller
Exhaust Duration At .050 Inch Lift 234
Intake Duration At .050 Inch Lift 232
Lobe Separation 112
Camshaft Series XFI XE-R
Grind Number XER281HR
Basic Operating Rpm Range 2,400-7,200
Lifters Included No
Valve Springs Required Yes
Camshaft Gear Attachment 3-Bolt
Camshaft Material Billet Steel

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