Installation Time
(approx) 6 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
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Comp Cams LSR Rectangular Port 227/235 Hydraulic Roller Camshaft (98-15 V8 Camaro)Find parts that fit my vehicle
Item CC19988
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$541.95 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Hydraulic Roller Good Street/Strip Camshaft With Wide Range
- Must Have Substantial Airflow Upgrades Inlet And Exhaust
- 12 Months Warranty
- Engine Family GM LS Gen III/IV 3-Bolt 8 Cylinder
- Cam Type Hydraulic Roller
- Camshaft Series LSR Cathedral Port Small Displacement/Max Torque
- Camshaft Gear Attachment 3-Bolt
- Advertised Intake Duration 277 Deg
- Advertised Exhaust Duration 285 Deg
- Intake Duration At .050 Inch Lift 227 Deg
- Exhaust Duration .050 Inch Lift 235 Deg
- Intake Valve Lift 0.614 In
- Exhaust Valve Lift 0.621 In
- Intake Lobe Lift 0.361 In
- Exhaust Lobe Lift 0.365 In
- Lobe Separation 113 Deg
- Intake Centerline 109
- Valve Timing Lift 0.006 In
- Exhaust Close ATDC 26
- Intake Open BTDC 28
- Exhaust Open BBDC 78
- Intake Close ABDC 68
- Make GM
- Engine LS Gen III/IV 3-Bolt 8 Cylinder
- Lifter Type Hydraulic Roller
- Camshaft Sub Series LSR Cathedral Port Small Displacement/Max Torque
- Usage Oval Track
- Performance Package No
- Fits 98-15 V8 Camaro
Description
Hydraulic Roller Performance. The Comp Cams LSR Cathedral Port 227/235 Hydraulic Roller Camshaft offers a versatile powerband suitable for street and strip use. It improves engine airflow and torque when combined with substantial inlet and exhaust airflow upgrades, making it a key component for enhancing engine performance in demanding applications.
Construction and Appearance. Constructed with precision and quality materials for durability, this hydraulic roller camshaft is designed to provide reliable performance. Its finish promotes longevity under rigorous operating conditions.
Installation. This camshaft is designed for direct bolt-on applications with a 3-bolt camshaft gear attachment. Installation requires moderate mechanical skill.
Warranty. The camshaft includes a 12-month warranty covering quality and workmanship.
Application. Fits the 98-15 V8 Camaro and is suitable for GM LS Gen III/IV 3-bolt 8-cylinder engines, optimized for oval track and street/strip performance.
Comp Cams 54-458-11
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Camshaft
Tech Specs
4.7
Reviews of Comp Cams Engine Products (500+)
Questions & Answers
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Will It Fit My Camaro
- SS - 10, 11, 12, 13, 14, 15
- Z/28 - 14, 15
- Z28 - 98, 99, 00, 01, 02
- Z28 SS - 98, 99, 00, 01, 02
- ZL1 - 12, 13, 14, 15
