1984-1996
1968-1982
1963-1967
1953-1962
Installation Time
(approx) 5 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
Eckler's Catalogs Available Now!
Find Camshafts for your Corvette
Comp Cams Xtreme Energy 218/224 Hydraulic Flat Camshaft and Lifter Kit (55-86 Small Block V8 Corvette C1, C2, C3 & C4)Find parts that fit my vehicle
Item EK-25-908860
Our Price
$305.95 kit
Military, Medical & First Responders
$15.30 Available in Eckler's Cash Rewards.
Confirm Eligibility
Confirm Eligibility
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features
- _x000D_
- Xtreme Energy 218/224 Hydraulic Flat Tappet Camshaft For Chevy Small Block _x000D_
- Strong Torque With Excellent Mileage And Smooth Idle _x000D_
- Quicker Opening Lobe Profiles Deliver Increased Responsiveness And More Area Under The Lift Curve _x000D_
- More Vacuum Allows A Step Up In Duration For Greater Performance _x000D_
- Excellent All Around Performance In Street Carbureted Applications _x000D_
- Works Best With Comp Cams Roller Rockers And Matched Valve Springs _x000D_
- Require Other Performance Parts For Optimal Results _x000D_
- Max Torque 411 Ft*Lbs @ 3600 Rpm _x000D_
- Max Power 330 Hp @ 4700 Rpm _x000D_
- Duration @ 0.050" Lift: 218° Intake / 224° Exhaust _x000D_
- Lobe Separation Angle 110° _x000D_
- Intake Valve Lift 0.462" _x000D_
- Exhaust Valve Lift 0.469" _x000D_
- Hydraulic Flat Tappet Lifters Included _x000D_
- Fits 55-86 Small Block V8 Corvette C1, C2, C3 & C4 Models _x000D_
Description
Performance Enhancement. The Comp Cams Xtreme Energy 218/224 Hydraulic Flat Camshaft and Lifter Kit delivers a superb blend of strong torque, good mid-range power, and a smooth idle. Designed to bridge the gap between standard street cams and race-only cams, it improves torque, vacuum, throttle response, and overall power while maintaining quiet valve train operation. This kit is ideal for street carbureted applications seeking enhanced engine responsiveness and efficiency.
_x000D__x000D_Construction and Appearance. The camshaft and lifters are precision-engineered from durable materials to suit daily-driven vehicles. The hydraulic flat tappet design ensures reliable performance and longevity. Finished to rigorously tested standards, the components offer a balance between strength and smooth function without excessive wear.
_x000D__x000D_Installation. Installation requires moderate mechanical skill and does not require drilling or extensive modifications. It is recommended to use compatible components such as roller rockers and matched valve springs for the best performance.
_x000D__x000D_Warranty. Covered by a 12-month warranty providing assurance of quality and performance.
_x000D__x000D_Application. Specifically fits 55-86 Small Block V8 Corvette C1, C2, C3 & C4 models, supporting classic Chevrolet engine builders seeking reliable performance upgrades without compromising original build integrity.
Comp Cams CL12-238-2
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) Hydraulic Flat Camshaft and Lifter Kit
4.7
Reviews of Comp Cams Classic Engine Products (359)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Corvette
- Base - 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 77, 78, 79, 80, 81, 82, 84, 85, 86
- Collector's Edition - 82
- Indianapolis 500 Pace Car - 78, 86
- Silver Anniversary Edition - 78
- Stingray - 75, 76
