{"product_id":"chevy-sbc-400-b-4-155-m-400-dh-9-025-4-bolt-billet-main-bare-iron-engine-block","title":"Chevy SBC 400 B-4.155 M-400 DH-9.025 4-Bolt Billet Main Bare Iron Engine Block","description":"\u003cp\u003eThe Speedmaster H1 is the perfect starting point for a powerful and reliable engine build suited for the street or race track. Precision pre-machining is the perfect starting point for a powerful and reliable engine eliminating time and expense of blueprinting a stock block or ''semi-finished'' factory casting. Best of all can be used with standard off the shelf small block components.\u003c\/p\u003e\n\u003cp\u003eSpeedmaster H1 Chevy SBC bare blocks feature:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCast from premium high-strength Class 32B iron\u003c\/li\u003e\n\u003cli\u003eStandard deck height allows the use of off the shelf parts\u003c\/li\u003e\n\u003cli\u003eUses standard small block Camshaft, Timing Chain, Oil pump, Oil filter, Motor Mounts.\u003c\/li\u003e\n\u003cli\u003ePriority main oiling system directs oil to main bearings\u003c\/li\u003e\n\u003cli\u003eBlind tapped head bolt holes prevent water leaks\u003c\/li\u003e\n\u003cli\u003eExtra thick decks ensure reliable head gasket seal\u003c\/li\u003e\n\u003cli\u003eBillet steel 4-bolt main caps (splayed for extra strength)\u003c\/li\u003e\n\u003cli\u003eFront and rear external oil feed, crossover and restrictor provision\u003c\/li\u003e\n\u003cli\u003eSimplified plumbing for external pumps\u003c\/li\u003e\n\u003cli\u003eUsed in 1500+HP Applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Muscle Car HQ","offers":[{"title":"Default Title","offer_id":45681075323045,"sku":null,"price":4350.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/7896\/9509\/files\/ChevySBC400B-4.155M-400DH-9.0254-BoltBilletMainBareIronEngineBlock.jpg?v=1751412768","url":"https:\/\/musclecarhq.com.au\/products\/chevy-sbc-400-b-4-155-m-400-dh-9-025-4-bolt-billet-main-bare-iron-engine-block","provider":"Muscle Car HQ","version":"1.0","type":"link"}