WSRD DIY CNC Ported Cylinder Head Rebuild Service & Parts | Can-Am X3

Introducing the WSRD DIY CNC Ported Cylinder Head Rebuild Services & Parts for your Can-Am X3 & Ski-Doo models!What's Included? (When selecting "No Thanks - Machining Services ONLY") WSI CNC Cylinder Head Porting Service (V2, V3 or V4 optional) 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&D161 Commercial Avenue,Paw Paw, Michigan 49079 Which CNC Port is best for your application? V2 Cylinder Head Port; Stock Engine, DIY Type Engine Builds (can be used with all available WSRD Turbocharger Packages; Green, Club, GTX and more.) V3 Cylinder Head Port; Mild Engine Builds featuring increased compression ratios, a more universal porting service for all turbocharger options. V4 Cylinder Head Port; Race Applications ONLY at 40+ PSI of boost. V2, V3 and V4 cylinder head ports share the same intake and exhaust port profiles. While combustion chambers