VAC Motorsports Performance Cylinder Head Service for BMW S55

VAC Motorsports Performance Cylinder Head Service for BMW S55

VAC Motorsports
$1,299.95 USD
$1,299.95 USD
Sale Sold out
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This is a pre order item. We will ship it when it comes in stock.

All VAC cylinder head services are performed on existing customer cores. This requires the customer's core to be supplied to VAC for servicing. 

If you do not have a core, please contact our team at info@ep3motorsports.com to arrange for one to be sourced.

The VAC Motorsports Ported Cylinder Head Service is performed in-house in our state-of-the-art machine shop by our skilled engine builders and engineers. Services performed include Centroid 5-Axis CNC porting on the intake and exhaust ports and Newen 5-Angle CNC valve job. 

Complete service offering breakdown below:

 

Stage 1

Stage 2

Stage 3

CNC 5-Axis Porting 

NO

NO

YES

Performance Valves

NO

NO

YES

Performance Springs

NO

YES

YES

Performance Retainers

NO

YES

YES

Valve Guides*

YES

YES

YES

Valve Seals

YES

YES

YES

Multi Angle Valve Job

YES

YES

YES

Resurfaced Mating Surface

YES

YES

YES

Complete Assembly

YES

YES

YES 

 

 

MFG PN: VAC-S1PCH-S55