Tri-Power Xtreme Hydraulic Roller Camshaft GM 8100/8.1L 2001-Present Lift: .507"/.500"

Name: Tri-Power Xtreme Hydraulic Roller Camshaft GM 8100/8.1L 2001-Present Lift: .507"/.500"
Brand: COMP CAMS
SKU: 249-46-530-9
Price: 558.95 USD
Availability: InStock

^$558⁹⁵

Ships on Oct 28, 2026

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GM 8100/8.1L 2001-Present

Lift: .507"/.500"
Duration: 254°/264°
Lobe Separation Angle: 115°
RPM Range: 800-4800
Optimized Fuel Mileage
Good Torque Horse Power
1 Year Limited Warranty
Exceptional torque with good hp and moderate fuel economy.

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.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

For late model, fuel injected, computer-controlled engines, Tri-Power Xtreme Camshafts are designed to work with Fast Flash Programmers to optimize torque and horsepower and improve fuel efficiency. They feature a hydraulic roller design, work with a standard valvetrain, and require no modifications to install.

Features:

Three different camshaft designs targeted to improve horsepower, torque or fuel efficiency
By decreasing pumping losses, efficiency and performance are enhanced, regardless of camshaft selected
Designed for factory fuel injected engines; use programmer for best mileage gains

Part TypeCamshaft

Product LineComp Cams TRI-POWER XTREME Hydraulic Roller Camshafts

BrandCOMP CAMS

Package Height2.75

Package Width3.0

Package Length24.5

Weight10.4 PG

Part CategoryPerformance Parts

UsageStreet/Performance

Intake Valve Lift0.507 in (12.878 mm)

Int. Duration Advertised (Deg)264

Exh. Duration @ .050 In. (Deg)212