{"id":1173,"date":"2016-08-22T15:58:41","date_gmt":"2016-08-22T19:58:41","guid":{"rendered":"http:\/\/partspro.com\/blog\/?p=1173"},"modified":"2016-08-22T15:58:41","modified_gmt":"2016-08-22T19:58:41","slug":"prw-3335003-pqx-series-aluminum-shaft-rocker-arm-systems-for-small-block-chevy-262-400-1-60-ratio","status":"publish","type":"post","link":"https:\/\/partspro.com\/blog\/prw-3335003-pqx-series-aluminum-shaft-rocker-arm-systems-for-small-block-chevy-262-400-1-60-ratio\/","title":{"rendered":"PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio"},"content":{"rendered":"<p>These Performance Quotient Series aluminum rocker arms from <a href=\"http:\/\/partspro.com\/manufacturer\/prw\">PRW<\/a> are made from 6061-T6 or Series 7000 2024 aircraft-quality aluminum alloy extrusions. Each rocker body is relieved for extra valve spring clearance and anodized for added strength. CNC-machined billet steel pedestals, ground steel alloy rocker shafts, <a href=\"http:\/\/partspro.com\/manufacturer\/prw\">PRW<\/a> SCM-4135 alloy steel fasteners, and needle roller bearings from the finest manufacturers in the world comprise the foundation of these rocker arm systems. Includes all components and hardware required for a professional installation.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Steel pedestal stand.<\/li>\n<li>8 pairs of shaft-mounted rockers with cup-style valve lash adjusters.<\/li>\n<li>Shims and related fasteners\/hardware.<\/li>\n<li>Rated 750 lb. open spring pressure.<\/li>\n<li>Internal oiling system for lasting performance.<\/li>\n<li>Full complement of SAE 42100 precision needle and cage roller bearings.<\/li>\n<\/ul>\n<figure id=\"attachment_1163\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 810px\"><a href=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1163\" src=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=648%2C648\" alt=\"PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio\" width=\"648\" height=\"648\" srcset=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=200%2C200&amp;ssl=1 200w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2016\/08\/PRW-3335003-PQx-Aluminum-Shaft-Rocker-Arms-System-for-Small-Block-Chevy-262-400-1.6-Ratio.jpg?resize=60%2C60&amp;ssl=1 60w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/a><figcaption class=\"caption wp-caption-text\">PRW (3335003): PQx Series Aluminum Shaft Rocker Arm Systems for Small Block Chevy 262-400, 1.60 Ratio<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>These Performance Quotient Series aluminum rocker arms from PRW are made from 6061-T6 or Series 7000 2024 aircraft-quality aluminum alloy extrusions. Each rocker body is relieved for extra valve spring clearance and anodized for added strength. CNC-machined billet steel pedestals, ground steel alloy rocker shafts, PRW SCM-4135 alloy steel fasteners, and needle roller bearings from [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"image","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[14,2],"tags":[1088,1086,1087,28,1085,159],"class_list":["post-1173","post","type-post","status-publish","format-image","hentry","category-industry","category-news","tag-1-6-ratio","tag-aluminum-shaft-rocker-arms","tag-chevrolet-262-400","tag-chevy","tag-pq-series","tag-prw","post_format-post-format-image"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/1173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/comments?post=1173"}],"version-history":[{"count":1,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/1173\/revisions"}],"predecessor-version":[{"id":1174,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/1173\/revisions\/1174"}],"wp:attachment":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/media?parent=1173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/categories?post=1173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/tags?post=1173"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}