The Story
Upgrade your GM LS engine with this boost 1 hydraulic roller camshaft engineered for boosted performance builds. Designed to improve airflow, throttle response, and power across the RPM range, this camshaft delivers a stronger, more aggressive performance profile.
Performance Gains & Powerband Optimization
With 218 @ 0.50 in. lift intake / 227 @ 0.50 in. lift exhaust duration, 0.600" with factory style rocker arm ratio intake / 0.600" with factory style rocker arm ratio exhaust lift, 112° lobe separation, this camshaft profile is designed to increase horsepower and torque while matching the intended powerband.
Hydraulic Roller Valvetrain Design
Hydraulic roller construction supports stable valvetrain operation and efficient performance in modern GM LS engine combinations.
Durable Performance Construction
5150 Induction Hardened Chromium construction provides strength and reliability for demanding street, strip, and performance engine builds.
Installation & Supporting Components
Proper tuning, piston-to-valve clearance verification, and matching valvetrain components are recommended. Recommended valve springs: 0.660 Spring.
COMPATIBLE WITH
GM LS SERIES V8 ENGINES
• 4.8L / 293 in³ (LR4, LY2)
• 5.3L / 325 in³ (LM7, L59, L33, LC9, LH6, LY5, LMG)
• 5.7L / 346 in³ (LS1, LS6)
• 6.0L / 364 in³ (LQ4, LQ9, LY6, L76, L96)
• 6.2L / 376 in³ (LS3, L92, L99)
COMMON VEHICLE APPLICATIONS
Chevrolet Silverado / GMC Sierra (LS equipped)
Chevrolet Camaro / Corvette (LS equipped)
Chevrolet Tahoe / Suburban / Yukon (LS equipped)
Pontiac GTO / G8 (LS equipped)
NOTESs:
Designed for GM Gen III/IV LS-based engines.
Verify cam gear, timing set, sensor, and VVT/non-VVT compatibility before installation.
Camshaft applications require proper valve springs, ECU tuning, and piston-to-valve clearance verification.
Not compatible with Gen I Small Block Chevy, Gen V LT direct-injection, or Big Block Chevy engines.
Intake Duration: 218 @ 0.50 in. lift
Exhaust Duration: 227 @ 0.50 in. lift
Intake Valve Lift: 0.600 in. with factory style rocker arm ratio
Exhaust Valve Lift: 0.600 in. with factory style rocker arm ratio
Valve Springs Needed: 0.660 Spring
Lift Separation: 112 Degrees
Camshaft Gear Attachment: 3-bolt
Alloy: 5150 Induction Hardened Chromium
Performance Level: Boost 1
Remanufactured: No
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Upgrade your GM LS engine with this boost 1 hydraulic roller camshaft engineered for boosted performance builds. Designed to improve airflow, throttle response, and power across the RPM range, this camshaft delivers a stronger, more aggressive performance profile.
Performance Gains & Powerband Optimization
With 218 @ 0.50 in. lift intake / 227 @ 0.50 in. lift exhaust duration, 0.600" with factory style rocker arm ratio intake / 0.600" with factory style rocker arm ratio exhaust lift, 112° lobe separation, this camshaft profile is designed to increase horsepower and torque while matching the intended powerband.
Hydraulic Roller Valvetrain Design
Hydraulic roller construction supports stable valvetrain operation and efficient performance in modern GM LS engine combinations.
Durable Performance Construction
5150 Induction Hardened Chromium construction provides strength and reliability for demanding street, strip, and performance engine builds.
Installation & Supporting Components
Proper tuning, piston-to-valve clearance verification, and matching valvetrain components are recommended. Recommended valve springs: 0.660 Spring.
COMPATIBLE WITH
GM LS SERIES V8 ENGINES
• 4.8L / 293 in³ (LR4, LY2)
• 5.3L / 325 in³ (LM7, L59, L33, LC9, LH6, LY5, LMG)
• 5.7L / 346 in³ (LS1, LS6)
• 6.0L / 364 in³ (LQ4, LQ9, LY6, L76, L96)
• 6.2L / 376 in³ (LS3, L92, L99)
COMMON VEHICLE APPLICATIONS
Chevrolet Silverado / GMC Sierra (LS equipped)
Chevrolet Camaro / Corvette (LS equipped)
Chevrolet Tahoe / Suburban / Yukon (LS equipped)
Pontiac GTO / G8 (LS equipped)
NOTESs:
Designed for GM Gen III/IV LS-based engines.
Verify cam gear, timing set, sensor, and VVT/non-VVT compatibility before installation.
Camshaft applications require proper valve springs, ECU tuning, and piston-to-valve clearance verification.
Not compatible with Gen I Small Block Chevy, Gen V LT direct-injection, or Big Block Chevy engines.
Intake Duration: 218 @ 0.50 in. lift
Exhaust Duration: 227 @ 0.50 in. lift
Intake Valve Lift: 0.600 in. with factory style rocker arm ratio
Exhaust Valve Lift: 0.600 in. with factory style rocker arm ratio
Valve Springs Needed: 0.660 Spring
Lift Separation: 112 Degrees
Camshaft Gear Attachment: 3-bolt
Alloy: 5150 Induction Hardened Chromium
Performance Level: Boost 1
Remanufactured: No
