Cylinder Head Upgrades and Reconditioning

Zipper’s provides the industry’s best H-D® cylinder head services for Twin Cam®, CVO, Evolution Big Twin and Sportster® engines. Common services include:

Performance enhancing valve jobs
Performance enhancing valve jobs
General reconditioning
Gasket Surface Decking
Calculate combustion chamber volume (CC)
Machine manual compression releases
Dual plug machining

Many other services can be provided on request. If it isn’t listed, call us and ask!

Service Inquiry Form

Click here to complete a Services Inquiry Form, and a Zipper’s Representative will be in contact with you.