{"title":"engine-components-engine-components-engine-blocks","description":null,"products":[{"product_id":"da31374175","title":"Dart Ford Windsor SHP Engine Block, 4.000\" Bore, 302W Mains, 8.200\" Deck DA31374175","description":"\u003cb\u003eFord Windsor SHP Engine Block, 4.000\" Bore, 302W Mains, 8.200\" Deck\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eBrand: \u003c\/b\u003e\u003cspan\u003eDART\u003c\/span\u003e\u003cbr\u003e\u003cb\u003ePart Number: \u003c\/b\u003e\u003cspan\u003eDA31374175\u003c\/span\u003e\u003cbr\u003e\u003cb\u003eDescription: \u003c\/b\u003e\u003cdiv class=\"value description\"\u003e \u003cp\u003eThe SHP Ford block is tailored to the most popular performance and racing applications, with an 8.200” (302), 9.200″ (351c) or 9.500” (351w) deck height and a choice of 4.000” or 4.125” siamesed cylinder bores which can safely be bored to 4.185”. Steel main caps are splayed 4-bolt on the center three and 2-bolt on #1 and #5, and utilize 1\/2” bolts. The valley is machined to accept factory roller lifter guides and retainer (spider).\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePriority main oiling system directs oil to main bearings first for more dependable lubrication.\u003c\/li\u003e \u003cli\u003eNo provision for oil restrictors.\u003c\/li\u003e\n\u003cli\u003e Available with an 8.200” (302), 9.200″ (351c) or 9.500” (351w).\u003c\/li\u003e\n\u003cli\u003e Provisions for OE stock roller lifters, dog bones \u0026amp; spider. • Siamese bores 4.000” or 4.125” (unfinished) with extra thick cylinder walls.\u003c\/li\u003e\n\u003cli\u003eExtended cylinder barrels for improved piston support.\u003c\/li\u003e\n\u003cli\u003eExtra thick decks ensure reliable head gasket seal.\u003c\/li\u003e\n\u003cli\u003e Blind head bolt holes don’t go through to water jacket.\u003c\/li\u003e\n\u003cli\u003eSteel 4-bolt main caps on #2, 3 and 4 with splayed outer bolts. 2-bolt main caps on #1 and 5. \u003c\/li\u003e\n\u003cli\u003eCan use most stock components and accessories. \u003c\/li\u003e\n\u003cli\u003eScalloped water jackets increase coolant flow around cylinder barrels to prevent detonation, extend engine life and produce consistent cylinder temperatures.\u003c\/li\u003e\n\u003cli\u003eParts kit sold separately (PN 32000015)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dart Engine Blocks","offers":[{"title":"Default Title","offer_id":42692276551851,"sku":"DA31374175","price":8400.34,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9319\/0315\/products\/dart-dart-ford-windsor-shp-engine-block-4-000-bore-302w-mains-8-200-deck-da31374175-srcopyright-1159754224.jpg?v=1749326402"},{"product_id":"gm-lsx-bowtie-cast-iron-engine-block-6-bolt-mains","title":"GM GM LSX Bowtie Cast Iron Engine Block, 6-Bolt Mains (GM19417351)","description":"\u003cb\u003eGM LSX Bowtie Cast Iron Engine Block, 6-Bolt Mains\u003c\/b\u003e\u003cb\u003e3.880\" Bore as Shipped, 4.250\" Max Stroke\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eBrand: \u003c\/b\u003e\u003cspan\u003eGM\u003c\/span\u003e\u003cbr\u003e\u003cb\u003ePart Number: \u003c\/b\u003e\u003cspan\u003eGM19417351\u003c\/span\u003e\u003cbr\u003e\u003cb\u003eDescription: \u003c\/b\u003e\u003cdiv class=\"value description\"\u003e \u003cp\u003eChevrolet Performance LSX Bowtie engine blocks are designed for the advanced competition engine builder. They feature Siamese cylinder bores and a semi-finished deckheight. The blocks can accept a maximum stroke of 4.250 in.,a maximum bore of 4.250 in., and can support displacements of 454 cu. in. or more. LSX Bowties feature cast iron construction with an orange powdercoat finish. They acceptall Gen III and IV LS-style cylinder heads, crankshafts, camshafts, and other components. Order the model with deck height and other options needed for your application.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront oil feed lines that can be plugged or restricted for mechanical flat tappet or mechanical lifter applications\u003c\/li\u003e\n\u003cli\u003eCan be safely machined to 9.200 in. deck height\u003c\/li\u003e\n\u003cli\u003e1054 billet steel 6-bolt main bearing caps\u003c\/li\u003e\n\u003cli\u003e6-bolt cylinder head bolt pattern\u003c\/li\u003e\n\u003cli\u003eCam bores thatcan be machined to accept 60mmroller bearings\u003c\/li\u003e\n\u003cli\u003eCan bemachined for larger diameter lifters\u003c\/li\u003e\n\u003cli\u003eExternal oil pump feed at the rear\u003c\/li\u003e\n\u003cli\u003eAdded 7th transmission bolt hole to workwith early-style GM transmissions\u003c\/li\u003e\n\u003cli\u003eCan accept a front motor plate forracing use\u003c\/li\u003e\n\u003cli\u003eThreaded freeze plugs that can be used for external heaters or coolers\u003c\/li\u003e\n\u003cli\u003eWindowed main bulkhead\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e\u003cb\u003eAdditional Specifications: \u003c\/b\u003e\u003cdiv class=\"content-body\"\u003e Block Series: Chevrolet Performance LSX Bowtie Engine Blocks\u003cbr\u003eMain Journal Type:GM LS\u003cbr\u003eEngine Block Material: Cast iron \u003cbr\u003eEngine Block Style: Aftermarket\u003cbr\u003eEngine Block Deck Height: Standard deck \u003cbr\u003eDeck Height (in.): 9.260in.\u003cbr\u003eCylinder Bore as Shipped: 3.880 in. \u003cbr\u003eMaximum Bore Diameter (in.): 4.250\u003cbr\u003eEngine BlockWeight (lbs.): 225 lbs. \u003cbr\u003eMain Bolt Style: 6-bolt\u003cbr\u003eMain Caps Included: Yes\u003cbr\u003eMain Cap Material: Billet steel\u003cbr\u003eMain Cap Fasteners Included:Yes \u003cbr\u003eMain Bearings Included: No\u003cbr\u003eRear Main Seal Style: 1-piece\u003cbr\u003eFinished CylinderBores: No\u003cbr\u003eRaised Cam Location: No\u003cbr\u003eCam BearingsIncluded: No\u003cbr\u003eFreeze PlugsIncluded: No \u003cbr\u003eRemanufactured: No \u003cbr\u003eQuantity: Sold individually\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e Semi-finished deck height. 4.250 in. max stroke\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"GM Genuine Parts","offers":[{"title":"Default Title","offer_id":44156993077419,"sku":"GM19417351","price":11436.19,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/9319\/0315\/files\/gm-gm-gm-gm-lsx-bowtie-cast-iron-engine-block-6-bolt-mains-gm19417351-srcopyright-1159721625.jpg?v=1748693766"}],"url":"https:\/\/stealthride.com.au\/collections\/engine-components-engine-components-engine-blocks.oembed","provider":"Stealth Ride","version":"1.0","type":"link"}