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© 2001 Edelbrock Corporation
Brochure No. 63-0048

Page 1 of 8

Rev 1/02

GENERAL INSTRUCTIONS 

FOR INTAKE MANIFOLD 

REMOVAL AND INSTALLATION

The following instructions must be carefully studied and understood before you remove your stock

manifold.  Failure to follow these instructions may void the warranty.

NOTE:

Included with your Edelbrock manifold package is a separate manifold instruction sheet. That instruction sheet lists carburetor 

selection, installation parts, modifications (if needed), and all technical specifications. This must be read carefully. If you have any 

questions please contact Edelbrock direct . See page #8.

CAUTION:

Improper installation will result in:

Low Mileage

Poor Performance 

Costly Re-Installation

To avoid these problems, you must use the preliminary checklist printed below for your convenience.

PRELIMINARY CHECK LIST:

Carefully study and understand ALL instruction sheets.

Carefully check the manifold instruction sheet to make sure it is the correct one.

Inspect manifold for possible shipping damage (if damaged, contact your dealer immediately).

Check all threaded holes.

Check all internal passages with a light and a wire making sure they are clean and unobstructed.

Use correct Edelbrock or OEM gaskets with Edelbrock Gasgacinch #9300 and RTV silicone sealant.

Use Teflon tape or PST thread sealer on all pipe plugs, fittings and bolt threads.

Remove dowel pins from end seal surface on Ford and Chrysler products. Use grip pliers for removal.

Use correct carburetor and adapter if recommended. Always use a new carburetor base gasket.

Re-install vacuum lines correctly and replace all bad lines with the correct size.

Position manifold and follow torque sequence correctly as per instruction sheet.

Set ignition timing to correct specification.

Check carburetor, points, plugs, wires and distributor vacuum and mechanical advance systems to avoid possible 

problems in the future.

Check automatic transmission shift points before removal of your stock manifold, and adjust linkage after Edelbrock 

manifold installation for same shift points (if needed).

Check air/fuel ratio before and after new manifold installation.

Check emission parts for proper function before removing stock manifold.

Adjust the automatic choke correctly.

NOTE:

We recommend that you refer to this checklist again AFTER installation to be sure you have completed all steps.

EDELBROCK WARRANTY

It is the constant endeavor of the Edelbrock Corporation to give our customers the highest quality of performance products obtainable. Edelbrock
warrants each new product to be free from defects in both workmanship and materials to a period of one year from date of purchase, provided
that the product is properly installed and subjected to normal use and service and that the product is not modified or altered in any way unless
specified by our instructions. Customers requiring warranty assistance should contact the dealer from whom they purchased the product. In
turn, the dealer will contact Edelbrock, and we will determine the method of satisfying the warranty.
Should Edelbrock determine that the product be returned to the factory, it should be accompanied by proof of purchase and a clear notation of
the exact problem encountered. The product must be returned freight pre-paid. If a thorough inspection of the product by the factory indicates
defects in workmanship or material, our sole obligation shall be to repair or replace the product. This warranty covers only the product itself and
not the cost of installation or removal.

EDELBROCK CORPORATION  SHALL NOT BE LIABLE FOR ANY AND ALL CONSEQUENTIAL DAMAGES

OCCASIONED BY THE BREACH OF ANY WRITTEN OR IMPLIED WARRANTY PERTAINING TO THIS SALE, IN

EXCESS OF THE PURCHASE PRICE OF THE PRODUCT SOLD.

Summary of Contents for 262-400

Page 1: ...1986 Non EGR INSTRUCTIONS CARBURETOR REFERENCE PARTS REQUIRED FOR INSTALLATION Performer 1407 750 cfm A I K O 8036 Throttle Cable Bracket 1972 79 only or 8012 Throttle Cable Extension Kit PLEASE study...

Page 2: ...y carburetor or ignition changes 1 Due to design the fuel air mixture and cylinder charging are very efficient with the RPM Air Gap manifold Generally speaking the stock jetting for the Performer Seri...

Page 3: ...ck carburetor points plugs wires and distributor vacuum and mechanical advance systems to avoid possible problems in the future Check automatic transmission shift points before removal of your stock m...

Page 4: ...talog numbers of Edelbrock or OEM parts needed for your installation CHECKING HOOD CLEARANCE NOTE Check hood clearance BEFORE removing stock manifold 1 Use modeling clay or putty and make five stools...

Page 5: ...manifold causing damage to the manifold BRACKETS You may require some bracket parts or bracket modification when replacing a 2 bbl carburetor with a 4 bbl carburetor Refer to the manifold instruction...

Page 6: ...ngine after removing distributor INSTALLING YOUR EDELBROCK MANIFOLD PORT SURFACE CLEANING See Figure 6 To prevent gasket pieces from falling into ports and combustion chambers when cleaning old gasket...

Page 7: ...n manifold surface using a new gasket and place it in position aligning holes Apply RTV silicone to water neck surface and bolt threads Position water neck Start bolts by hand and tighten 3 Make sure...

Page 8: ...CHOKES NOTE Where design permits Edelbrock duplicates the stock manifold choke mounting configuration For applications where this is not possible due to carburetor selection or manifold design Edelbro...

Page 9: ...d seals AUTOMATIC CHOKE PROBLEMS Failure to follow instructions completely or clogged exhaust crossover passages POOR MILEAGE AND OR PERFORMANCE 1 Incorrect selection of manifold for engine applicatio...

Page 10: ...ssion control system B Carb will work with EGR systems C Adapter for this Carb supplied with this manifold D No Carb lever for the auto trans kickdown rod F Use manifold to manifold base gasket same y...

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