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COMP Cams Camshaft LT1 276HR-14

SKU: CCA07-305-9

Camshafts

CCA Camshafts...

COMP Cams Camshaft LT1 276HR-14

SKU: CCA07-305-9

Camshafts

CCA Camshafts...

A$1,305.53
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

XE 220/230 HRlrLT1/4

Xtreme Energy 220/230 Hydraulic Roller Cam

Additional Information

For use in LT1, with custom tuning.

Application Summary

Chevrolet: Commercial Chassis 94 - 94 5.7 L Engine, Pontiac: Firebird 92 - 97 5.7 L Engine, Chevrolet: Corvette 92 - 96 5.7 L Engine, Excalibur: Limited 93 - 93 5.7 L Engine, Chevrolet: Impala 94 - 96 5.7 L Engine, Buick: Commercial Chassis 94 - 96 5.7 L Engine, Chevrolet: Camaro 92 - 97 5.7 L Engine, Buick: Roadmaster 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 5.7 L Engine, Cadillac: Commercial Chassis 94 - 96 5.7 L Engine, Cadillac: Fleetwood 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 4.3 L Engine

Part Type

Engine Camshaft

Product Overview

Chevrolet: Commercial Chassis 94 - 94 5.7 L Engine, Pontiac: Firebird 92 - 97 5.7 L Engine, Chevrolet: Corvette 92 - 96 5.7 L Engine, Excalibur: Limited 93 - 93 5.7 L Engine, Chevrolet: Impala 94 - 96 5.7 L Engine, Buick: Commercial Chassis 94 - 96 5.7 L Engine, Chevrolet: Camaro 92 - 97 5.7 L Engine, Buick: Roadmaster 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 5.7 L Engine, Cadillac: Commercial Chassis 94 - 96 5.7 L Engine, Cadillac: Fleetwood 94 - 96 5.7 L Engine, Chevrolet: Caprice 94 - 96 4.3 L Engine

Data: v4.2 - Upd: 2026-11-07 21:25:55

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

Description:Xtreme Energy 220/230 Hydraulic Roller Cam for GM LT1/LT4
Part Number:cca07-305-9
Title:Xtreme Energy 220/230 Hydraulic Roller Cam for GM LT1/LT4

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 18:59:51

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca07-305-9
SFX Item ID 4118232
Accounting SKU cca-07-305-9
Manufacturer SKU 07-305-9
Manufacturer UPC 036584066064
Alternative References 07-305-9, CCA-07-305-9

Camshaft, Xtreme Energy, Hydraulic Roller Tappet, Advertised Duration 276/290, Lift .510/.510, Chevy, 5.7L LT

COMP Cams Xtreme Energy camshafts employ the latest cam technology to provide maximum performance. Whether your use is off-roading, towing, or street performance, there's an Xtreme Energy cam available for you. By using an aggressive lobe profile, these cams provide better throttle response and more top-end horsepower than equivalent cams from other manufacturers—while delivering increased engine vacuum. Hundreds of models are available for fitment on vehicles from 1955 to the present. Select the cam designed for your application.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number07-305-9
Part TypeCamshafts
Product LineCOMP Cams Xtreme Energy Camshafts
UPC036584066064
Cam StyleHydraulic roller, OE roller
Camshaft UseStreet
Basic Operating RPM Range1,500-5,500
Intake Duration at 050 inch Lift220
Exhaust Duration at 050 inch Lift230
Duration at 050 inch Lift220 int./230 exh.
Advertised Intake Duration276
Advertised Exhaust Duration290
Advertised Duration276 int./290 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.510 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.510 in.
Valve Lift with Factory Rocker Arm Ratio0.510 int./0.510 exh.
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind NumberLT1 276HR-14
Valve Springs RequiredYes
QuantitySold individually.
NotesCamshaft is ground from a billet core.

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