WSRD DIY CNC Ported Cylinder Head Rebuild Service & Parts | Polaris Pro R
WSRD DIY CNC Ported Cylinder Head Rebuild Service & Parts | Polaris Pro R - No Thanks | Machining Services ONLY / No Thanks | Machining Services ONLY / No Thanks | Machining Services ONLY is backordered and will ship as soon as it is back in stock.
Confirm vehicle fitment
Confirm vehicle fitment
Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.
Shipping expectations
Shipping expectations
Availability and processing time can vary by manufacturer. Available shipping choices and charges appear at checkout. Tracking is emailed after shipment. Oversized, special-order and supplier-shipped items can require additional processing time.
Returns and cancellations
Returns and cancellations
Please review eligibility before purchase. Installed, used, electronic, custom, special-order and clearance items may have return restrictions. Contact us promptly if you need to change or cancel an order.
What’s included
What’s included
The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.
WSRD DIY CNC Ported Cylinder Head Rebuild Service & Parts | Polaris Pro R - No Thanks | Machining Services ONLY / No Thanks | Machining Services ONLY / No Thanks | Machining Services ONLY is backordered and will ship as soon as it is back in stock.
Buy with confidence
Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.
Description
Description
- WSI CNC Cylinder Head Porting Service
- WSI Cylinder Head Deck Service
- WSI Cylinder Head Valve Job Service
- WSI Vapor Hone Clearing Service
Please ship your cylinder head core to the following address:
Whalen's Speed R&D
161 Commercial Avenue,
Paw Paw, Michigan 49079
Take your naturally aspirated, non-turbocharger Polaris Pro R to the next level with the WSI CNC Cylinder Head Porting Services! Please note all WSI CNC Ported Cylinder Head Services REQUIRE the +1mm Intake and Valve option. OEM standard size valves will not fit with this service. Valve Spring and Valve Stem Seal options can be added at an additional cost.
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