HARLEY-DAVIDSON / TWIN CAM HEAD SERVICES


HARLEY-DAVIDSON / TWIN CAM (2 VALVE)
CYLINDER HEAD SERVICES (Currently not servicing CVO Cylinder Heads)

Vance & Hines has honed the art of performance gains through 35 years of record setting in multiple racing segments. 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
  • And Much More

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

 

 

CUSTOMER / DEALER NAME

ADDRESS (CITY / STATE / ZIP)

EMAIL ADDRESS

PHONE NUMBER

MODEL

LABOR & PARTS SERVICE
 INSPECT AND CALL SURFACE HEAD VALVE JOB PORT / CHAMBER BLEND REPLACE SEATS REPLACE VALVE GUIDES BORE FOR OVERSIZE BUCKETS DRILL FOR COMPRESSION RELEASE CNC CHAMBER CUT STAGE I PORTING STAGE II PORTING STAGE III PORTING INSTALL INTAKE VALVE SET (SUPPLIED) INSTALL EXHAUST VALVE SET (SUPPLIED) INSTALL INTAKE VALVE SET (V&H) INSTALL EXHAUST VALVE SET (V&H) INSTALL VALVE SEALS (SUPPLIED) INSTALL VALVE SEALS (V&H) INSTALL SPRING SET (SUPPLIED) INSTALL SPRING SET (V&H) INSTALL VALVE GUIDES (SUPPLIED) INSTALL VALVE GUIDES (V&H) INSTALL OTHER:

NOTES

 

Harley-Davidson Cylinder Head Services

HD/V-TWIN

Off Road Cylinder Head Services

OFF ROAD

Road Race Cylinder Head Services

ROAD RACE

Flat Track Cylinder Head Services

FLAT TRACK

Street / Strip Cylinder Head Services

STREET STRIP

Dragbike Cylinder Head Services

DRAG BIKE

RACESHOP COMPONENTS