Manual de instrucciones de Edelbrock 351

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PERFORMER RPM HYDRAULIC ROLLER CAMSHAFT
®
For 351 c.i.d. (Windsor) Ford V8 Engines
CATALOG #2281
INSTALLATION INSTRUCTIONS
PLEASE study these instructions carefully before beginning this installation. Most installations can be accomplished with common tools and
procedures. However, you should be familiar with and comfortable working on your vehicle. If you do not feel comfortable performing this installation,
it is recommended to have the installation completed by a qualified mechanic. If you h

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IMPORTANT NOTES AFFECTING YOUR WARRANTY. PLEASE READ BEFORE CONTINUING THIS INSTALLATION! CAM LOBE DAMAGE: Cam lobe wear is almost non-existent unless cam is installed and timed correctly (See Figure 2), it will be necessary mismatched parts are used or installation of the cam and lifters is done to check each pushrod for correct lifter preload. Use lifter manufacturer’s improperly. Cam damage can result from the timing gear loosening due specifications for proper preload. to improper torque on

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11. Remove rocker arms and pushrods. 15. Loosen oil pan and remove water pump and front cover. NOTE: The front cover oil seal should be replaced before the 12. Remove hydraulic valve lifters. front cover is re-installed. 13. Remove crankshaft pulley, and using a suitable puller, remove the 16. Remove bolts retaining camshaft sprocket. Remove sprocket and crankshaft dampener. chain. Using a suitable puller, remove the crankshaft sprocket. 14. Remove fuel pump. Rotate engine until timing marks are

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SPECIAL INSTRUCTIONS: canister. After the hose has been removed from the carb, place your finger over the vacuum outlet. If (at idle), you feel your finger being With the Edelbrock manifold and camshaft package installation, a sucked in toward the carburetor, you have full-time vacuum advance. If carburetor jet change and ignition timing changes may be required for you do not feel any vacuum pulling at your finger with the engine at an best performance. Due to the varied applications of years an