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COMP Cams Camshaft CBVI XR300HR-10

SKU: CCA01-425-8

Camshafts

CCA Camshafts...

COMP Cams Camshaft CBVI XR300HR-10

SKU: CCA01-425-8

Camshafts

CCA Camshafts...

A$1,184.49
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Xtreme Energy 248/254 110 LSA Hydraulic Roller Cam

Product Overview

*Xtreme Energy Camshafts* * Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve * More vacuum allows an increase in duration for improved performance and assists power brakes * Excellent performance in street carbureted applications * Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

Product Details

Advertised Exhaust Duration:306
Advertised Intake Duration:300
Amazon ASIN:B000VTYQNM
Assembly Lubricant Included:No
Basic Operating RPM Range:3,000-6400
C.A.R.B. E.O. Number:N/A
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?:Yes, but must meet tailpipe emission standards for year of vehicle.
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.
C.A.R.B. Exemption Reason:N/A
California Proposition 65:WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov
Cam Type:Hydraulic Roller
Cam and Lifter Kit Upgrade:CL01-425-8
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Austempered Ductile Iron
Camshaft Series:Xtreme Energy
Description:Xtreme Energy 248/254 Hydraulic Roller Cam for Chevrolet Big Block GEN VI
Engine Family:Chevrolet GEN VI 454 and 502 c.i. 8 Cylinder (1996-1999)
Exhaust Duration @ .050 in.:254
Exhaust Duration at .050 inch Lift:254
Exhaust Duration:306
Exhaust Valve Lift(in):0.58
Exhaust Valve Lift:0.58
Grind Number:XR300HR
Intake Duration @ .050 in.:248
Intake Duration at .050 Inch Lift:248
Intake Duration:300
Intake Valve Lift(in):0.560
Intake Valve Lift:0.56
K-Kit Upgrade:K01-425-8
Lifter Type:Hydraulic Roller
Lifters Included:No
Lobe Separation:110
Part Number:cca01-425-8
RPM Range:3000-9000
SK-Kit Upgrade:SK01-425-8
Title:Xtreme Energy 248/254 Hydraulic Roller Cam for Chevrolet Big Block GEN VI
Usage:Street/Performance
Valve Springs Required:Yes

Application Summary

1996-1999 Chevrolet 454/502 GEN VI Big Block

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-10-13 17:50:18

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
01-425-8
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Xtreme Energy Camshafts
Product Attributes - UPC
036584063490
Product Attributes - Cam Style
Hydraulic roller, OE roller
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Basic Operating RPM Range
3,000-6,400
Product Attributes - Intake Duration at 050 inch Lift
248
Product Attributes - Exhaust Duration at 050 inch Lift
254
Product Attributes - Duration at 050 inch Lift
248 int./254 exh.
Product Attributes - Advertised Intake Duration
300
Product Attributes - Advertised Exhaust Duration
306
Product Attributes - Advertised Duration
300 int./306 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.560 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.580 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.560 int./0.580 exh.
Product Attributes - Lobe Separation (degrees)
110
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
G6 XR300HR-10
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca01-425-8
SFX Item ID 4118213
Supplier Item Code 4118213
Manufacturer SKU 01-425-8
Manufacturer UPC 36584063490
Alternative References c10, s10, COM01-425-8, XR300HR-10

Compatibility

1996-1999 Chevrolet 454/502 GEN VI Big Block

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