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GEN III/LS1/LS2/LS6 1997-Present XFI™ Xtreme Truck G3 XFI 261 HR15

Name: GEN III/LS1/LS2/LS6 1997-Present XFI™ Xtreme Truck G3 XFI 261 HR15
SKU: 54-451-11
Price: 402.42 USD
Availability: InStock

Comp Cams

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XFI™ Xtreme Truck HYDRAULIC ROLLER: 5.3L/6.0L Chevrolet/GMC Truck. Significant gains in mid & upper rpm range. Exhaust upgrade needed for best performance. Needs programmer

Camshaft Specification Table

Part Number	54-451-11
Engine	1997-Present General Motors 4.8ltr-6ltr Gen III/LS1/LS2/LS6, 8cyl.
Grind Number	G3 XFI 261 HR 15
Description

	Intake	Exhaust
Valve Adjustment	0	0
Gross Valve Lift	0.554	0.558
Duration At 0.006 Tappet Lift	261	265

Valve Timing At 0.05
	Open	Close
Intake	-7	35
Exhaust	45	-13

These Specs Are For The Cam Installed At 111 Intake CL
	Intake	Exhaust
Duration At 0.05	208	212
Lobe Lift	0.326	0.328
Lobe Separation	115

Recommended Valve Springs	26915-16

PART#: 54-451-11

Price: $402.42

Call 1.800.443.7748 during business hours to purchase this part.

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GEN III/LS1/LS2/LS6 1997-Present XFI™ Xtreme Truck G3 XFI 261 HR15

Comp Cams

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