Name: COMP Cams® 11-218-4 - Magnum™ Mechanical Flat Tappet Camshaft
Brand: COMP Cams
SKU: mpn1494490
Price: 339.23 USD
Availability: InStock

Vehicle Fitment

This part is universal

Fits Following Engines: 402 CID Chevy Big Block V8
Fits Following Engines: 427 Chevy Big Block V8 (Mark I "Z11")
Fits Following Engines: 409 CID Chevy Big Block V8
Fits Following Engines: 396 CID Chevy Big Block V8
Fits Following Engines: 427 CID Chevy Big Block V8

Specifications

Low-End RPM	2000
Top-End RPM	6000
Intake Duration at 0.050 In Lift	236°
Exhaust Duration at 0.050 In Lift	236°
Intake Valve Lift	0.561"
Exhaust Valve Lift	0.561"
Advertised Intake Duration	282°
Advertised Exhaust Duration	282°
Lobe Separation	110°
Intake Centerline	106°
Grind Number	282S
Attachment	3-Bolt
Material	Cast Iron
Valve Timing	0.015
Lobe Lift Intake	0.331"
Lobe Lift Exhaust	0.331"
Intake Open BTDC	35°
Exhaust Open BBDC	75°
Intake Close ABDC	67°
Exhaust Close ATDC	27°

Includes

Camshaft
Assembly Lubricant

Features

Great high rpm power
Easy on valve train parts
Can be used with mild ratio rocker arms and traditional performance valve springs
Really need converter and gear change
These like compression (9.5:1 & up)
Larger Magnums are a little lazy at low RPM

Product Details

Magnum™ Mechanical Flat Tappet Camshaft (11-218-4) by COMP Cams®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect fit for a hassle free installation, this reliable product can help you get you vehicle back on the road faster and easier.

Installation

COMP Cams® - Magnum™ Mechanical Flat Tappet Camshaft (Chevy Big Block V8) Installation Instruction

COMP Cams® - Magnum™ Mechanical Flat Tappet Camshaft (Chevy Big Block V8) Installation Instruction COMP Cams® - Product Catalog COMP Cams® - Benefits COMP Cams® - Comparison Made In USA COMP Cams Authorized Dealer FAQ Technology About us

Brand:

COMP Cams

Part Number:

11-218-4

UPC:

036584540113

Alternate MPN:

112184

Warranty

LIMITED WARRANTY

COMP Cams® warrants that all of the products are free from defects in material and workmanship, and against excessive wear for a period of twelve months from date of purchase. This limited warranty shall apply for a period of one year from the date of purchase and shall cover only the original purchaser. This warranty is valid on camshafts only where new lifters and proper valve springs are used, such as those found in COMP Cams® Kits.

There is absolutely no warranty on the following:

A) Any part used in racing applications
B) Any product that has been physically altered or improperly installed/maintained
C) Any product used in an improper application, abused, or not used in conjunction with the proper parts

There are no implied warranties of merchantability or fitness for a particular purpose. There are no warranties which extend beyond the description on the face hereof. COMP Cams®, Inc. will not be responsible for incidental and consequential damages, property damage, or personal injury/damage to the extent permitted by law.

There is no implied warranties of merchantability or fitness for a particular purpose. There are no warranties which extend beyond the description on the face hereof.

Some states do not allow a limitation on how long an implied warranty lasts or do not allow the exclusion or limitation of consequential damages, so those limitations and exclusions may not apply to all customers.

This limited warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

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Questions and Answers

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