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COMP Cams 11-410-8 Magnum Hydraulic Roller Camshaft Chevrolet Big Block - 206/206 for 396-454

(Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-75, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74 + 105 more models)

Manufacturer

Picture for manufacturer COMP Cams

Part Number

11-410-8
7 reviews
Sale Price

$502.76

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The COMP Cams Magnum 206/206 hydraulic roller camshaft is designed to deliver excellent performance gains over stock camshafts while maintaining valve train durability. This camshaft features a 206-degree duration on both intake and exhaust, making it an ideal choice for street performance and mild street/strip applications on Chevrolet Big Block engines from 396 to 454 cubic inches.

Key Features:

  • 206/206 duration profile provides strong mid-range to high-RPM power
  • Hydraulic roller design reduces friction and valve train wear
  • Optimized for engines with 9.5:1 or higher compression ratios
  • Works best with aftermarket higher stall torque converters (2,000-2,800 RPM range)
  • Compatible with mild ratio rocker arms and performance valve springs
  • Excellent choice for bleeding off excess compression in high-compression builds

The Magnum series is part of COMP Cams' proven grind family, offering a balance between performance and longevity. This camshaft delivers strong high-RPM power without the aggressive wear characteristics of more radical profiles, making it perfect for enthusiasts who want noticeable performance improvements with reliable street manners. Designed specifically for Chevrolet Big Block V8 engines, this camshaft is ideal for hot rods, muscle cars, and performance street machines.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1967-74, Impala 1967-76, Malibu 1967, 1973-75, C1500 1990-93, Chevelle 1967-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1967-76, C10 1975-80, El Camino 1967-75, Monte Carlo 1970-75 + 100 more models

Advertised Exhaust Duration

260

Basic Operating RPM Range

1,200-4,500

Grind Number

260HR

Exhaust Valve Lift

0.51

Intake Valve Lift

0.51

Exhaust Duration at .050 inch Lift

206

Intake Duration at .050 Inch Lift

206

Camshaft Material

Austempered Ductile Iron

Cam and Lifter Kit Upgrade

CL11-410-8

K-Kit Upgrade

K11-410-8

Camshaft Series

Magnum

SK-Kit Upgrade

SK11-410-8

Assembly Lubricant Included

No

Lifters Included

No

LOBE SEPARATION

110

Valve Springs Required

Yes

Prop 65

WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov

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. 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.

Advertised Intake Duration

260

Camshaft Gear Attachment

3-Bolt

Lifter Type

Hydraulic Roller

Cam Type

Hydraulic Roller

Usage

Street/Strip

Engine Family

Chevrolet 396-454 c.i. 8 Cylinder (1967-1996)

AMAZON ASIN

B000P5D7A0

excellent service, i had to wait a few days for the order to be processesed, but only because i ordered on Friday afternoon, but love the site!

cant wait

Autoplicity was quick and easy to order from. I found just what I was looking for in absolutely no time at all, plus it was shipped extremely quickly. I would definitely order from this site/company again.<br><br>Thanks!

excellent ship time and exceptional pricing deffinatly will buy from here again

Fast shipping, product was excellent .

I ordered a hitch off of this site for Christmas, I have never heard of it nor did I know how they were, but they are great! Got my package in I'd say 4 days, very fast and it was exactly what I wanted! Only down fall was they charged me 3 times and I was short 150$ for a few days. I got my money back and I would definitely order again.

Smooth transaction, very pleased

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