{"title":"Chevrolet BBC","description":null,"products":[{"product_id":"drt-31273344vi","title":"Dart 31273344SK1; BIG M GEN VI; BBC; 9.800\" Deck; 4.345\" Bore; Iron Block","description":"\u003ch1\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eAvailable only with purchase of machine work labor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003ctable class=\"woocommerce-product-attributes shop_attributes\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_industry\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eIndustry\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eAutomotive\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_camshaft-location\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eCamshaft Location\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eStandard\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_cylinder-bore-diameter\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eCylinder Bore Diameter\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e4.345 IN\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_deck-height\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eDeck Height\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e9.800 IN\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_engine-block-weight\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eEngine Block Weight\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e250-280 LBS\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_freeze-plug-type\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eFreeze Plug Type\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eBrass Press-in\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_camshaft-lifter-bore\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eCamshaft Lifter Bore\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e0.842 IN\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_main-bearing-type\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eMain Bearing Type\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eBig Block\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_main-cap-type\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eMain Cap Type\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e4 Bolt Ductile\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_material\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eMaterial\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003eCast Iron\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_rear-main-seal-type\"\u003e\n\u003cth class=\"woocommerce-product-attributes-item__label\"\u003eRear Main Seal Type\u003c\/th\u003e\n\u003ctd class=\"woocommerce-product-attributes-item__value\"\u003e\n\u003cp\u003e1-Piece\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Dart Machinery","offers":[{"title":"Default Title","offer_id":31453068034099,"sku":"DRT-31273344VI","price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/products\/DART_240x240_caf87e6f-66a2-4ab7-8328-6fb121c12994.png?v=1578496077"},{"product_id":"drt-31264445","title":"Dart 31264445; BIG M RACE SERIES; BBC; 9.800\" Deck; 4.500\" Bore; 0.400\" Raised Cam; Aluminum Block","description":"\u003cp\u003e\u003cstrong\u003eWe will sell you the block if 3V Performance performs the machine work!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"kwt-excerpt-wrap woocommerce-product-details__short-description kwt-excerpt-_a81806-33 kwt-excerpt-single wp-block-kadence-wootemplate-blocks-excerpt\"\u003e\n\u003cp\u003eDart Big M Race Series Aluminum Big Block Chevy Blocks\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kwt-description-wrap kwt-description-_3ebc23-72 kwt-description-single wp-block-kadence-wootemplate-blocks-description\"\u003e\n\u003cp\u003eThe camshaft is raised .400 in. above the stock location to increase clearance for the connecting rods and crankshaft counterweights. The main oil gallery is located alongside the camshaft tunnel to eliminate interference with the crank assembly. Advanced engineering makes Dart Aluminum big blocks the choice for serious competition.\u003cbr\u003ePremium alloy: Dart Aluminum blocks are cast from RMR Cast Aluminum alloy for superior strength and integrity; Standard 9.800” or 10.200” deck heights\/options to 10.400”; Raised camshaft location +.400” clears stroker crankshafts; Ductile Iron sleeves with extra thick cylinder walLS2 promote excellent ring seal; Reinforcing ribs strengthen the lifter valley and bell housing flange; Inboard valley head stud bosses improve head gasket sealing; Priority main oiling system delivers oil directly to the crankshaft bearings to enhance reliability at high engine speeds; With or without distributor provision; Steel 4-bolt main caps or Ductile Iron and optional Aluminum caps. Splayed outer bolts for extra strength; Dual bolt patterns for standard BBC and notched oil pans; HIP (Hot Isostatic Pressed) Casting; Parts kit included (PN 32000006)\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dart Machinery","offers":[{"title":"Default Title","offer_id":31453073309747,"sku":"DRT-31264445","price":9999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/products\/DART_240x240_c9b576a1-f3ea-4b11-a719-dd1132cc656e.png?v=1578495889"},{"product_id":"drt-31213544","title":"Dart 31263544; BIG M; BBC; 9.800\" Deck; 4.560\" Bore; Iron Block","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eONE IN STOCK! AVAILABE ONLY WITH PURCHASE OF BLOCK MACHINE LABOR\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBB Chevy, Dart block, Dart Big M Block, 9.800 Deck Height, 4.560 Bore, Billet Steel Main Caps, Engine Block, 2pc Rear Seal, Ships from Dart\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePRE M2 Block Series\u003c\/li\u003e\n\u003cli\u003e9.800” deck height\u003c\/li\u003e\n\u003cli\u003e4.560” bore, Max bore is 4.625 size, Siamese extra thick cylinder walls to resist cracking and improve ring seal (minimum .300” thick with 4.625” bore).\u003c\/li\u003e\n\u003cli\u003eUses +.300” tall Gen VI style lifters\u003c\/li\u003e\n\u003cli\u003e4-bolt billet main bearing caps have splayed outer bolts for extra strength\u003c\/li\u003e\n\u003cli\u003eTrue priority main oil system lubricates the main bearings before the lifters. Our stepped main oil gallery (9\/16“ to 1\/2“ to 7\/16“) increases the flow of oil to the crank at high RPM, and our front oil crossover eliminates internal oil leaks around the distributor shaft.\u003c\/li\u003e\n\u003cli\u003eLifter valley head stud bosses prevent blown head gaskets\u003c\/li\u003e\n\u003cli\u003eDual oil pan bolt patterns fit standard and notched oil pans.\u003c\/li\u003e\n\u003cli\u003eBig M: Parts kit included (PN 32000039 )\u003c\/li\u003e\n\u003cli\u003e220 BHN Cast iron material\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dart Machinery","offers":[{"title":"Default Title","offer_id":31504710729779,"sku":"DRT-31213544","price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/products\/DART_240x240_bb4b1dcd-471c-4a9e-8d9b-9c7867904121.png?v=1578495837"},{"product_id":"dart-31264445-big-m-race-series-bbc-10-200-deck-4-500-bore-0-400-raised-cam-aluminum-block","title":"Dart 31264445; BIG M RACE SERIES; BBC; 10.200\" Deck; 4.500\" Bore; 0.400\" Raised Cam; Aluminum Block","description":"\u003cp\u003e\u003cstrong\u003eIN STOCK! AVAILABLE ONLY WITH PURCHASE OF BLOCK LABOR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"kwt-excerpt-wrap woocommerce-product-details__short-description kwt-excerpt-_a81806-33 kwt-excerpt-single wp-block-kadence-wootemplate-blocks-excerpt\"\u003e\n\u003cp\u003eDart Big M Race Series Aluminum Big Block Chevy Blocks\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kwt-description-wrap kwt-description-_3ebc23-72 kwt-description-single wp-block-kadence-wootemplate-blocks-description\"\u003e\n\u003cp\u003eThe camshaft is raised .400 in. above the stock location to increase clearance for the connecting rods and crankshaft counterweights. The main oil gallery is located alongside the camshaft tunnel to eliminate interference with the crank assembly. Advanced engineering makes Dart Aluminum big blocks the choice for serious competition.\u003cbr\u003ePremium alloy: Dart Aluminum blocks are cast from RMR Cast Aluminum alloy for superior strength and integrity; Standard 9.800” or 10.200” deck heights\/options to 10.400”; Raised camshaft location +.400” clears stroker crankshafts; Ductile Iron sleeves with extra thick cylinder walLS2 promote excellent ring seal; Reinforcing ribs strengthen the lifter valley and bell housing flange; Inboard valley head stud bosses improve head gasket sealing; Priority main oiling system delivers oil directly to the crankshaft bearings to enhance reliability at high engine speeds; With or without distributor provision; Steel 4-bolt main caps or Ductile Iron and optional Aluminum caps. Splayed outer bolts for extra strength; Dual bolt patterns for standard BBC and notched oil pans; HIP (Hot Isostatic Pressed) Casting; Parts kit included (PN 32000006)\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dart Machinery","offers":[{"title":"Default Title","offer_id":54477312852281,"sku":"DRT-31264445","price":9999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/products\/DART_240x240_c9b576a1-f3ea-4b11-a719-dd1132cc656e.png?v=1578495889"}],"url":"https:\/\/3vperformance.com\/collections\/engine-family_bbc\/max-bore_4-6.oembed","provider":"3V Performance","version":"1.0","type":"link"}