{"product_id":"manifold-exhaust-gm-305-350-small-block-engines-r028009","title":"Manifold Exhaust PCM GM 305 - 350 Small Block Engines PCM-R028009","description":"\u003ch3\u003e\u003cspan\u003eOEM Pleasurecraft Marine center rise exhaust manifold fits GM 5.0L \u0026amp; 5.7L - 305 - 350 CID marine engines.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePCM exhaust manifold\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor Pleasurecraft Marine GM V8 small block 305 \u0026amp; 350 cu. in. engines\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eHeavy duty cast iron\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePainted black\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.myinboardmarine.com\/collections\/new-items\/products\/gasket-manifold-all-gm-small-block-engines-pcm-rm0287?_pos=1\u0026amp;_sid=54d472e70\u0026amp;_ss=r\" title=\"https:\/\/www.myinboardmarine.com\/collections\/new-items\/products\/gasket-manifold-all-gm-small-block-engines-pcm-rm0287?_pos=1\u0026amp;_sid=54d472e70\u0026amp;_ss=r\" target=\"_blank\"\u003e\u003cspan style=\"color: #1835d9;\"\u003e\u003cstrong\u003eManifold to head gasket P\/N RM0287 - sold separately!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.myinboardmarine.com\/products\/gasket-exhaust-riser-ford-oem-pcm-rm0002?_pos=3\u0026amp;_sid=809287f43\u0026amp;_ss=r\" title=\"Gasket Exhaust Riser To Manifold PCM Ford -Original Factory OEM# PCM-RM0002\"\u003e\u003cspan style=\"color: #1835d9;\"\u003e\u003cstrong\u003eRiser gasket P\/N RM0002 - sold separately\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOriginal PCM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eReplaces Osco 28009\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInnovated first by Pleasurecraft Marine, the center pyramidal Exhaust Manifold is now an industry standard.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThis R028009 manifold \u003c\/span\u003eUSED to come with raised letters cast into the manifold. They are no longer available but they offer this nice decal for the manifold now.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(30, 95, 205);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.myinboardmarine.com\/collections\/new-items\/products\/decal-pcm-for-small-block-engine-manifold-oem-pcm-r143002a?_pos=1\u0026amp;_sid=cd274e099\u0026amp;_ss=r\" title=\"Decal PCM For Small Block Engine Manifold OEM PCM R143002A\" style=\"color: rgb(30, 95, 205);\"\u003eCLICK HERE to order the NICE DECAL - R143002A\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe unique design allows the hot exhaust gases to naturally flow up the reversible riser and then direct them to the exhaust outlets. This compact, free breathing design allows for installation at all standard angles without modification and prevents excessive back pressures. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in high gloss black cast iron, ready to run!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate weight is 40 lbs. each\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTorque Specs - Manifold Bolts 22-25 pounds\u003c\/strong\u003e\u003c\/p\u003e","brand":"Chamberlains","offers":[{"title":"Default Title","offer_id":31696877289577,"sku":"R028009","price":354.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0013\/4004\/7465\/files\/R028009_dd.jpg?v=1746036074","url":"https:\/\/www.myinboardmarine.com\/products\/manifold-exhaust-gm-305-350-small-block-engines-r028009","provider":"MyInboardMarine.com","version":"1.0","type":"link"}