{"id":2236,"date":"2018-03-07T17:15:08","date_gmt":"2018-03-07T21:15:08","guid":{"rendered":"https:\/\/partspro.com\/blog\/?p=2236"},"modified":"2019-02-25T15:00:14","modified_gmt":"2019-02-25T19:00:14","slug":"holley-20-190-premium-mid-mount-ls-ls7-complete-accessory-system","status":"publish","type":"post","link":"https:\/\/partspro.com\/blog\/holley-20-190-premium-mid-mount-ls-ls7-complete-accessory-system\/","title":{"rendered":"Holley (20-190): Premium Mid-Mount LS\/LS7 Complete Accessory System"},"content":{"rendered":"<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/hQgNtX-RLt4\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><a href=\"https:\/\/partspro.com\/manufacturer\/holley\">Holley<\/a>\u2019s premium mid-mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a patent-pending \u201cbracketless\u201d design that allows the accessories to bolt directly to the water pump for a clean, integrated form factor. The design offers superb engine visibility to show off your horsepower\u2014not your accessories.<\/p>\n<p>When <a href=\"https:\/\/partspro.com\/manufacturer\/holley\">Holley<\/a> says \u201ccomplete,\u201d they mean it. Full of swap-friendly features, this mid-mount system comes with everything you need, including the water pump, A\/C compressor, alternator, P\/S pump with reservoir, crank damper, all pulleys and belts, heater hose adapters, power steering to -6 AN hardline, and the alternator plug\/harness. Color graphical instructions walk you through every step of the ultra-easy installation. The 20-190 system is ready for the racetrack or the street.<\/p>\n<p><strong>Features<\/strong><\/p>\n<ul>\n<li>Fits LS7 and LS engines with dry sump and without supercharger.<\/li>\n<li>Bracketless accessory mounting with easy assembly.<\/li>\n<li>Bottom outlet heater hose options for swap application clearance.<\/li>\n<li>LT1-style hairpin 150-amp alternator and water pump cartridge design.<\/li>\n<li>Compact SD7 A\/C compressor.<\/li>\n<li>Type II power steering pump with baffled reservoir.<\/li>\n<li>P\/S adapter hardline to AN -6 adapter.<\/li>\n<li>Steam tube input port and billet tensioner cover.<\/li>\n<li>Shortened top outlet nipple for more radiator hose turns and routing room.<\/li>\n<li>OE pulley ratios for optimal accessory performance.<\/li>\n<li>No adapters\/spacers required.<\/li>\n<li>Billet alternator and compressor pulley covers.<\/li>\n<li>SFI-certified damper with hard anodized billet crank pulley.<\/li>\n<li>Works with all common aftermarket and factory throttle bodies and intakes.<\/li>\n<li>Works with Hooker turbo manifolds.<\/li>\n<\/ul>\n<p><a href=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?ssl=1\" target=\"_blank\" rel=\"noopener\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2232 size-full\" src=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?resize=648%2C468&#038;ssl=1\" alt=\"Holley Premium Mid-Mount LS7 Complete Accessory System 20-190\" width=\"648\" height=\"468\" srcset=\"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?resize=300%2C217&amp;ssl=1 300w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?resize=768%2C555&amp;ssl=1 768w, https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?resize=200%2C145&amp;ssl=1 200w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Holley\u2019s premium mid-mount complete accessory system has all accessories pulled in tighter than other accessory drives. At the heart of the system is a patent-pending \u201cbracketless\u201d design that allows the accessories to bolt directly to the water pump for a clean, integrated form factor. The design offers superb engine visibility to show off your horsepower\u2014not [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2232,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"image","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[14,2,13],"tags":[1956,440,52,63,274,779,1955],"class_list":["post-2236","post","type-post","status-publish","format-image","has-post-thumbnail","hentry","category-industry","category-news","category-video","tag-20-190","tag-c7","tag-corvette","tag-holley","tag-ls","tag-ls7","tag-mid-mount-accessory-system","post_format-post-format-image"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/partspro.com\/blog\/wp-content\/uploads\/2018\/03\/Holley-Premium-Mid-Mount-LS7-Complete-Accessory-System-20-190.jpg?fit=800%2C578&ssl=1","jetpack_sharing_enabled":true,"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/2236","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=2236"}],"version-history":[{"count":1,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/2236\/revisions"}],"predecessor-version":[{"id":2237,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/posts\/2236\/revisions\/2237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/media\/2232"}],"wp:attachment":[{"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/media?parent=2236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/categories?post=2236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/partspro.com\/blog\/wp-json\/wp\/v2\/tags?post=2236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}