Harland Sharp Roller Rockers AMC V8 Stock Replacement

Harland Sharp Roller Rockers AMC V8 Stock Replacement

This set of Roller Rockers is designed to replace your stock stamped, non-roller rockers without requiring any changes or machine work!

If you plan on adding performance to your rig, Harland Sharp Original Series roller rockers are recommended for you. Using the very latest manufacturing technology and only the very finest materials, the Original Series Aluminum rockers incorporate race-proven enhancements, such as improved strength, performance and lighter weight over conventional rocker arm designs. Don't settle for any old rocker arm--go with a true leader in roller rocker arm technology--Harland Sharp.

Special Notes:

• Cage guided needle bearings
• 3/4 diameter rocker shafts
• 7/16 internal oil adjusters
• All necessary hardware included
• Designed to replace the factory style rocker system, without machine work
• Pedestal Mount Full Roller
• 1.6 Ratio
• 5/16 in. Stud Size
• Works with Stock Springs
• Polylock Rocker Arm Nut Style
• Slot Width (in.): 0.562 in.
• Orange Anodized Finish
• Sold as a set of 16

 

This rocker system is capable of handling 350lbs of open pressure before the 5/16 bolt will fail.  If you are running an application beyond this, it is recommended you install 7/16 rocker studs and guide plates and use their S4004-7 AMC rocker setup.  

If you changed camshafts or machined the block and heads you may have to change your pushrod length (ALWAYS check before installing).

All Harland Sharp rocker arms carry a Lifetime Guarantee against manufacturing defects. If any machine work is done to alter their product from its original manufactured state, all guarantees against defects and materials will be void.

 

 

• Fits All 1974-1991 AMC V8 Engines (290 / 304 / 360 / 390 / 401)
• NO Machining of Factory Heads Required
• Sold as a Set of 16
• Made in the USA!