{"product_id":"holley-valve-covers-muscle-series-finned-sbc-natural-241-134","title":"Holley Valve Covers - Muscle Series - Finned - SBC - Natural - 241-134","description":"Holley is pleased to introduce their Muscle Series Small Block Chevy valve covers inspired by 1970's era GM factory L82\/LT1\/Z28 equipped engines. These valve covers are a continuation of Holley's Vintage Series valve cover line featuring a classic finned design and retro styling cues.  Each set consists of one valve cover with a twist-in oil fill knockout (oil fill cap included) and one with a recessed area to place an adhesive backed Holley emblem (also included) or any round emblem of your choice.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to fit all 1958-86 Small Block Chevy engines with perimeter bolt patterns\u003c\/li\u003e\n\u003cli\u003eDie-Cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks\u003c\/li\u003e\n\u003cli\u003eStandard height valve cover with pre-installed internal oil baffles\u003c\/li\u003e\n\u003cli\u003eFactory style twist-in oil fill cap, round Holley emblem, and square oil fill and PCV grommets included\u003c\/li\u003e\n\u003cli\u003eAvailable in four finishes to best suit your custom build: natural, polished, gloss black, factory orange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Chevrolet Small Block - Perimeter Bolt - Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Small Block Chevy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBaffle Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Pattern:\u003c\/strong\u003e Perimeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreather Cap Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreather(s) Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Die Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaskets Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGromment(s) Included:\u003c\/strong\u003e Yes - OEM style square with 3\/4\" PCV and breather tube hole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrommets Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHold Down Tabs Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Dimensions:\u003c\/strong\u003e 2.45\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogo:\u003c\/strong\u003e Holley Badge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Cast Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Filler Cap Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Engine Valve Cover Set\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Valve Cover\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Cover Gasket included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eNOTICE: Natural finish parts are straight from the die cast tooling. These parts are intended to be brush finished, polished, painted, etc. prior to use. These parts will have some visual inconsistencies and tooling marks from the manufacturing process.\r\n\r\n\r\nThese cast aluminum valves covers these may be slightly taller than OEM, however they are not designed to work with roller style rocker arms.\u003c\/p\u003e","brand":"Holley","offers":[{"title":"Default Title","offer_id":49710224867566,"sku":"HLY-241-134","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/d9d4e79404a3d81be84a7932cee196abc344f837.jpg?v=1791514781","url":"https:\/\/elmosspeedshop.com\/products\/holley-valve-covers-muscle-series-finned-sbc-natural-241-134","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}