{"id":46432,"date":"2024-09-30T18:55:02","date_gmt":"2024-09-30T23:55:02","guid":{"rendered":"https:\/\/www.rvsperformance.com\/live\/shop\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\/"},"modified":"2025-04-07T16:50:59","modified_gmt":"2025-04-07T21:50:59","slug":"wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r","status":"publish","type":"product","link":"https:\/\/www.rvsperformance.com\/live\/shop\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\/","title":{"rendered":"WSRD DIY CNC Ported Cylinder Head Rebuild Service &#038; Parts | Polaris Pro R"},"content":{"rendered":"<div style=\"text-align: center;\">Introducing the WSRD DIY CNC Ported Cylinder Head Rebuild Services &amp; Parts for your Polaris Pro R Fury 4-Cylinder Engine!<\/div>\n<span style=\"text-decoration: underline;\"><strong>What&#8217;s Included? (When selecting &#8220;No Thanks &#8211; Machining Services ONLY&#8221;)<\/strong><\/span><br>\n<ul>\n<li>WSI CNC Cylinder Head Porting Service<\/li>\n<li>WSI Cylinder Head Deck Service<br>\n<\/li>\n<li>WSI Cylinder Head Valve Job Service<\/li>\n<li>WSI Vapor Hone Clearing Service<\/li>\n<\/ul>\n<p data-mce-fragment=\"1\"><span><strong data-mce-fragment=\"1\">Please ship your cylinder head core to the following address:?<br data-mce-fragment=\"1\">Whalen&#8217;s Speed R&amp;D<br>161 Commercial Avenue,<br>Paw Paw, Michigan 49079<\/strong><\/span><\/p>\n<p>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.?<\/p>","protected":false},"excerpt":{"rendered":"Introducing the WSRD DIY CNC Ported Cylinder Head Rebuild Services &amp; Parts for your Polaris Pro R Fury 4-Cylinder Engine! What&#8217;s Included? (When selecting &#8220;No Thanks &#8211; Machining Services ONLY&#8221;) 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&hellip;<p><a class=\"more-link\" href=\"https:\/\/www.rvsperformance.com\/live\/shop\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\/\" title=\"Continue reading &lsquo;WSRD DIY CNC Ported Cylinder Head Rebuild Service &#038; Parts | Polaris Pro R&rsquo;\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>","protected":false},"featured_media":46431,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[22312],"product_brand":[],"product_cat":[22940],"product_tag":[22271,22303,22304,22305],"class_list":{"0":"post-46432","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-wsi","7":"product_cat-parts-polaris-rzr-pro-r","8":"product_tag-wsi","9":"product_tag-cylinder-heads","10":"product_tag-polaris-pro-r","11":"product_tag-diy-engine-package","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-variable"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>WSRD DIY CNC Ported Cylinder Head Rebuild Service &amp; Parts | Polaris Pro R - RVS Performance<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rvsperformance.com\/live\/shop\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WSRD DIY CNC Ported Cylinder Head Rebuild Service &amp; Parts | Polaris Pro R - RVS Performance\" \/>\n<meta property=\"og:description\" content=\"Introducing the WSRD DIY CNC Ported Cylinder Head Rebuild Services &amp; Parts for your Polaris Pro R Fury 4-Cylinder Engine! What&#8217;s Included? (When selecting &#8220;No Thanks &#8211; Machining Services ONLY&#8221;) 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&hellip;Continue reading &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rvsperformance.com\/live\/shop\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\/\" \/>\n<meta property=\"og:site_name\" content=\"RVS Performance\" \/>\n<meta property=\"article:modified_time\" content=\"2025-04-07T21:50:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rvsperformance.com\/live\/wp-content\/uploads\/2024\/09\/ProRDIYHEAD_bb575301-cfd9-4299-8940-c0e70d0971f5_1000x1000.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/\",\"url\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/\",\"name\":\"WSRD DIY CNC Ported Cylinder Head Rebuild Service & Parts | Polaris Pro R - RVS Performance\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/ProRDIYHEAD_bb575301-cfd9-4299-8940-c0e70d0971f5_1000x1000.png\",\"datePublished\":\"2024-09-30T23:55:02+00:00\",\"dateModified\":\"2025-04-07T21:50:59+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/#breadcrumb\"},\"inLanguage\":\"en\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en\",\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/ProRDIYHEAD_bb575301-cfd9-4299-8940-c0e70d0971f5_1000x1000.png\",\"contentUrl\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/ProRDIYHEAD_bb575301-cfd9-4299-8940-c0e70d0971f5_1000x1000.png\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/wsrd-diy-cnc-ported-cylinder-head-rebuild-service-parts-polaris-pro-r\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/www.rvsperformance.com\\\/live\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"WSRD DIY CNC Ported Cylinder Head Rebuild Service &#038; 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