CYLINDER HEAD SERVICES (Currently not servicing CVO Cylinder Heads)

We offer comprehensive cylinder head service packages that are suited to capture your specific needs. Utilizing the latest in CNC technology, all cylinder heads are meticulously serviced for either performance upgrades or rebuilds.

In addition to the three tiered cylinder head service packages we offer, available options include:

• Valve Springs
• Valve Guide Replacement
• Seats Replacement
• Aftermarket Retainers
• V&H Aftermarket Valves
• CNC Chamber Cut
• Drill for Compression Release

STAGE I / STREET PORT – $649.00

This package is specifically designed for improved engine performance, addressing the limited power output from factory standards. Our Street Port offers potent gains that are aimed at getting the most of a “streetable” bike utilizing original cylinder head componentry. Designed to improve lower & mid-level performance without sacrificing driveability. This package includes:

• CNC Porting
• Head Surfacing .010″
• New V&H Valve Guides Installed
• Valve Job
• Port Blending

STAGE II / RACE PORT – $895.00

This Vance & Hines cylinder head service package is intended for modified engines. Designed to improve mid & upper level RPM range while increasing top end power. It includes:

• CNC Porting
• Head Surfacing up to .025″
• New V&H Valve Guides Installed
• CNC Valve Job
• Port / Chamber Blending
• V&H 1.900″ Twin Cam Intake Valve Installation
• V&H 1.610″or 1.630″ Twin Cam Exhaust Valve Installation
• V&H High-Performance Spring Kit Installation
• Viton Valve Seals Installation

STAGE III / PRO PORT – $1095.00

Designed for performance oriented, highly-modified, larger displacement engines. This is the “top tier” cylinder head service Vance & Hines has to offer. Using technology learned by many factory teams, including some of racing’s most accomplished riders. This package is designed for optimal power output for your V Twin engine. Pro Port cylinder head package includes:

• CNC Porting
• Head Surfacing up to .025″
• New V&H Valve Guides Installed
• CNC Valve Job
• Port / Chamber Blending
• V&H 2.000″ Twin Cam Intake Valve Installation
• V&H 1.630″ or 1.650″ Twin Cam Exhaust Valve Installation
• V&H High-Performance Spring Kit Installation
• Viton Valve Seals Installation
• Intake & Exhaust Seats Installation

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