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COMP Cams Camshaft CS Nr288HR-13

SKU: CCA08-303-8

Camshafts

CCA Camshafts...

COMP Cams Camshaft CS Nr288HR-13

SKU: CCA08-303-8

Camshafts

CCA Camshafts...

A$1,236.53
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

Hydraulic Roller: 175+ nitrous system. 2500+ stall with lower Gears and headers. This is a Cam only.

Product Overview

*Nitrous HP Camshafts* * Wider lobe separation and added exhaust duration from base XE series help shift the power to higher RPM to allow use in nitrous applications * Early exhaust opening helps scavenge the extra spent gasses from nitrous or forced induction * Better time slips for nitrous passes at the strip

Product Details

Advertised Exhaust Duration:248
Advertised Intake Duration:288
Amazon ASIN:N/A
Assembly Lubricant Included:No
Basic Operating RPM Range:2,400-6,500
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:CL08-303-8
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Austempered Ductile Iron
Camshaft Series:Nitrous HP
Description:Nitrous HP 236/248 Hydraulic Roller Cam for OE Roller SBC
Engine Family:Chevrolet 305-350 c.i. 8 Cylinder O.E. Roller (1987-1998)
Exhaust Duration @ .050 in.:248
Exhaust Duration at .050 inch Lift:248
Exhaust Duration:248
Exhaust Valve Lift(in):0.54
Exhaust Valve Lift:0.54
Grind Number:NX288HR
Intake Duration @ .050 in.:236
Intake Duration at .050 Inch Lift:236
Intake Duration:288
Intake Valve Lift(in):0.520
Intake Valve Lift:0.52
K-Kit Upgrade:K08-303-8
Lifter Type:Hydraulic Roller
Lifters Included:No
Lobe Separation:113
Part Number:cca08-303-8
RPM Range:2000-9000
SK-Kit Upgrade:SK08-303-8
Title:Nitrous HP 236/248 Hydraulic Roller Cam for OE Roller SBC
Usage:Street/Strip
Valve Springs Required:Yes

Application Summary

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

Part Type

Engine Camshaft

Data: v4.2 - Upd: 2026-10-15 02:12:18

Specifications

Product Attributes - Brand
COMP Cams
Product Attributes - Manufacturer's Part Number
08-303-8
Product Attributes - Part Type
Camshafts
Product Attributes - Product Line
COMP Cams Nitrous HP Camshafts
Product Attributes - UPC
036584065739
Product Attributes - Cam Style
Hydraulic roller, OE roller
Product Attributes - Camshaft Use
Street/Strip
Product Attributes - Basic Operating RPM Range
2,400-6,500
Product Attributes - Intake Duration at 050 inch Lift
236
Product Attributes - Exhaust Duration at 050 inch Lift
248
Product Attributes - Duration at 050 inch Lift
236 int./248 exh.
Product Attributes - Advertised Intake Duration
288
Product Attributes - Advertised Exhaust Duration
315
Product Attributes - Advertised Duration
288 int./315 exh.
Product Attributes - Intake Valve Lift with Factory Rocker Arm Ratio
0.520 in.
Product Attributes - Exhaust Valve Lift with Factory Rocker Arm Ratio
0.540 in.
Product Attributes - Valve Lift with Factory Rocker Arm Ratio
0.520 int./0.540 exh.
Product Attributes - Lobe Separation (degrees)
113
Product Attributes - Remanufactured
No
Product Attributes - Computer-Controlled Compatible
No
Product Attributes - Grind Number
NX288HR
Product Attributes - Valve Springs Required
Yes
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed for 125 HP shot of nitrous or higher.

Reference Information

Brand Name/s Comp Cams
StreetFX SKU cca08-303-8
SFX Item ID 4118249
Supplier Item Code 4118249
Manufacturer SKU 08-303-8
Manufacturer UPC 36584065739
Alternative References l46, l48, l65, lm1, lt-1, l82

Compatibility

Fits '87+ GEN 1 Chevrolet 305-350 Small Blocks w/ Factory Roller Camshafts (Not LT-1/LS1 etc)

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