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COMP Cams Camshaft Kit CS XE268H-10

SKU: CCASK12-242-2

Camshaft Kits

CCA Camshaft Kits...

COMP Cams Camshaft Kit CS XE268H-10

SKU: CCASK12-242-2

Camshaft Kits

CCA Camshaft Kits...

A$976.96
IN STOCK! Est Ship 4-7 days. In stock at 1 location (6 available)

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Description

XE 224/230 HFT SKSBC

SK-KIT - Small Kit Includes: Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals and Instructions.

Additional Information

Great for street machines, largest cam for stock converter, better with 2000+ stall.

Application Summary

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Part Type

Engine Camshaft Kit

Product Overview

Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1/LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros/Firebirds/Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet. Does not fit the LS1, LS2, LS3 or any LS-based 4.8, 5.3, 5.7, 6.0 and 6.2. 1955-1957 Chevrolet 265 engines require a groove on the 5th cam journal for oiling. Contact us for more information.

Additional Application Notes
• w/ H Engine VIN;
• Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;
• w/ H Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;
• From 1985-1998 Chevrolet introduced the factory roller Small Block into GM cars and trucks. Verify whether or not your vehicle came with a factory roller camshaft. If your vehicle was equipped with a roller camshaft, look to our camshafts and kits that start with "08-".
• w/ Y Engine VIN; w/ V Engine VIN;
• w/ Y Engine VIN; w/ V Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;
• w/ L Engine VIN;
• w/ L Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;
• w/ J Engine VIN; w/ H Engine VIN;
• w/ J Engine VIN; w/ H Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;
• w/ V Engine VIN;
• w/ V Engine VIN; Stock Springs Cannot Be Used~ Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd Flat Tappet; 1600-5800rpm;Adv.Dur. 268 Int./280 Exh.;V.Lift .477 Int./.480 Exh.;Lobe 110 deg;Incl. Cam/Lifters/Timing Set;Chevrolet;

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-07 21:15:55

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Advertised Exhaust Duration:280
Advertised Intake Duration:268
Amazon ASIN:B001R9HAMY
Assembly Lubricant Included:Yes
Basic Operating RPM Range:1,600-5,800
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?:Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?:Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?:No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?:Yes, but must be a race/competition only vehicle.
Cam Type:Hydraulic Flat Tappet
Camshaft Gear Attachment:3
Camshaft Material:Cast Iron
Camshaft Series:Xtreme Energy
Description:Xtreme Energy 224/230 Hydraulic Flat Cam SK-Kit for Chevrolet Small Block
Engine Family:Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration @ .050 in.:230
Exhaust Duration at .050 inch Lift:230
Exhaust Duration:280
Exhaust Valve Lift(in):0.48
Exhaust Valve Lift:0.48
Gaskets Included:No
Intake Duration @ .050 in.:224
Intake Duration at .050 Inch Lift:224
Intake Duration:268
Intake Valve Lift(in):0.477
Intake Valve Lift:0.477
Kit Type:SK-Kit - Small Kit
Lifter Type:Hydraulic Flat Tappet
Lifters Included:Yes
Locks Included:No
Part Number:ccaSK12-242-2
Pushrods Included:No
RPM Range:1000-7000
Retainers Included:No
Timing Chain and Gears Included:Yes
Title:Xtreme Energy 224/230 Hydraulic Flat Cam SK-Kit for Chevrolet Small Block
Usage:Street/Performance
Valve Springs Required:Yes
Valve Stem Seals Included:No

Product Downloads

# Document Type Download
1. Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:11:41

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU ccaSK12-242-2
SFX Item ID 4124417
Accounting SKU cca-SK12-242-2
Manufacturer SKU SK12-242-2
Manufacturer UPC 036584024354
Alternative References CCA-SK12-242-2, SK12-242-2

Cam/Lifters/Timing, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .477/.480, Chevy, Small Block

COMP Cams Xtreme Energy cam and lifter kits are built to take advantage of the latest cam technology and provide maximum performance. Whether your use is off-roading, towing, or street performance, there are Xtreme Energy options available for you. By using an aggressive lobe profile, they provide better throttle response and more top-end horsepower than equivalent kits from other manufacturers, while delivering increased engine vacuum. Order the model designed for your vehicle and engine application.

Product Attributes
BrandCOMP Cams
Manufacturer's Part NumberSK12-242-2
Part TypeCamshaft Kits
Product LineCOMP Cams Xtreme Energy Cam and Lifter Kits
UPC036584024354
Cam StyleHydraulic flat tappet
Basic Operating RPM Range1,600-5,800
Camshaft UseStreet/Strip
Intake Duration at 050 inch Lift224
Exhaust Duration at 050 inch Lift230
Duration at 050 inch Lift224 int./230 exh.
Advertised Intake Duration268
Advertised Exhaust Duration280
Advertised Duration268 int./280 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.477 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.480 in.
Valve Lift with Factory Rocker Arm Ratio0.477 int./0.480 exh.
Grind NumberCS XE268H-10
Computer-Controlled CompatibleNo
Lifters IncludedYes
Lifter StyleHydraulic flat tappet
Valve Springs IncludedNo
Retainers IncludedNo
Locks IncludedNo
Valve Stem Seals IncludedNo
Timing Chain and Gears IncludedYes
Timing Chain StyleDouble roller
Assembly Lubricant IncludedYes
Pushrods IncludedNo
Rocker Arms IncludedNo
Gaskets IncludedNo
Valve Springs RequiredYes
QuantitySold as a kit.

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