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COMP Cams Camshaft CS Nostalgia 300Hp+

SKU: CCA12-670-4

Camshafts

CCA Camshafts...

COMP Cams Camshaft CS Nostalgia 300Hp+

SKU: CCA12-670-4

Camshafts

CCA Camshafts...

A$697.33
Available from MFR. In stock at 2 locations (7 available)

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Description

Camshaft - Nostalgia Plus - Hydraulic Flat Tappet - Lift 0.426 / 0.420 in - Duration 258 / 265 - 112 LSA - 1000 / 5500 RPM - Small Block Chevy - Each

N+ 211/218 HFT SBC

For Hydraulic Flat Tappet Lifters

Additional Information

Sound of GM 300 HP camshaft with improved power and response.

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

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
• Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ V Engine VIN;
• w/ V Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ L Engine VIN;
• w/ L Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ H Engine VIN;
• w/ H Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ K Engine VIN;
• w/ K Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• 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/ J Engine VIN;
• w/ J Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ X Engine VIN;
• w/ X Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ T Engine VIN;
• w/ T Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ Y Engine VIN;
• w/ Y Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;
• w/ R Engine VIN;
• w/ R Engine VIN; Not Legal For Sale Or Use On Pollution-Controlled Motor Vehicle Hyd. Flat Tappet; 1000-5500rpm; Adv. Dur. 258 Int./265 Exh.; Valve Lift .426 Int./.420 Exh.; Lobe Angle 112 deg.;

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 21:25:16

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:265
Advertised Intake Duration:258
Amazon ASIN:B000R9VIJ6
Assembly Lubricant Included:Yes
Basic Operating RPM Range:1,000-5,500
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
Cam and Lifter Kit Upgrade:CL12-670-4
Camshaft Gear Attachment:3-Bolt
Camshaft Material:Cast Iron
Camshaft Series:Nostalgia Plus
Description:Nostalgia Plus 211/218 Hydraulic Flat Cam for Chevrolet Small Block
Engine Family:Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
Exhaust Duration @ .050 in.:218
Exhaust Duration at .050 inch Lift:218
Exhaust Duration:265
Exhaust Valve Lift(in):0.42
Exhaust Valve Lift:0.42
Grind Number:N+300HP
Intake Duration @ .050 in.:211
Intake Duration at .050 Inch Lift:211
Intake Duration:258
Intake Valve Lift(in):0.426
Intake Valve Lift:0.426
K-Kit Upgrade:K12-670-4
Lifter Type:Hydraulic Flat Tappet
Lifters Included:No
Part Number:cca12-670-4
RPM Range:1000-7000
SK-Kit Upgrade:SK12-670-4
Title:Nostalgia Plus 211/218 Hydraulic Flat Cam for Chevrolet Small Block
Usage:Street/Performance
Valve Springs Required:Yes

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 19:01:12

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Comp Cams, Comp Cams (edelbrock)
StreetFX SKU cca12-670-4
SFX Item ID 4118790
Accounting SKU cca-12-670-4
Manufacturer SKU 12-670-4
Manufacturer UPC 036584070184
Alternative References 12-670-4, CCA-12-670-4, COM12-670-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 258/265, Lift .426/.420, Chevy, Small Block, Each

These famous factory camshafts of the past are combined with the latest advanced camshaft technology to give you the sound and excitement of the musclecar era. COMP Cams Nostalgia Plus cams are specifically designed to capture the essence of the original '60s musclecar, with additional power that you can feel in the seat of your pants. The new technology creates awesome response to give new life to any hot rod.

Product Attributes
BrandCOMP Cams
Manufacturer's Part Number12-670-4
Part TypeCamshafts
Product LineCOMP Cams Nostalgia Plus Camshafts
UPC036584070184
Cam StyleHydraulic flat tappet
Camshaft UseStreet/Strip
Basic Operating RPM Range1,000-5,500
Intake Duration at 050 inch Lift211
Exhaust Duration at 050 inch Lift218
Duration at 050 inch Lift211 int./218 exh.
Advertised Intake Duration258
Advertised Exhaust Duration265
Advertised Duration258 int./265 exh.
Intake Valve Lift with Factory Rocker Arm Ratio0.426 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio0.420 in.
Valve Lift with Factory Rocker Arm Ratio0.426 int./0.420 exh.
RemanufacturedNo
Computer-Controlled CompatibleNo
Grind NumberCS NOSTALGIA 300HP+
Valve Springs RequiredYes
QuantitySold individually.

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