{"product_id":"gm-sb-compatible-427-c-i-proseries-engine-540-hp-long-block","title":"GM Small Block Compatible 427 c.i. ProSeries Engine - 540 Horsepower - Long Block","description":"\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cdiv class=\"product-custom-info\"\u003e\n\u003cul\u003e\n\u003cli\u003eHorsepower \u0026amp; Torque: 540 Horsepower \/ 535 FT. LBS. Torque\u003c\/li\u003e\n\u003cli\u003eCompression Ratio: 10.0:1\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Aluminum Heads\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Hydraulic Roller Cam\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Forged Crank\u003c\/li\u003e\n\u003cli\u003eBluePrint Engines Forged Pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBlock:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBluePrint Engines High Strength Cast Iron Block\u003c\/li\u003e\n\u003cli\u003eManufactured and Machined in the USA!\u003c\/li\u003e\n\u003cli\u003eDrilled and Tapped for Clutch Linkage\u003c\/li\u003e\n\u003cli\u003eMech Fuel Pump Provision: Yes\u003c\/li\u003e\n\u003cli\u003ePassenger Side Dipstick\u003c\/li\u003e\n\u003cli\u003e1-Piece Rear Main Seal\u003c\/li\u003e\n\u003cli\u003e4-Bolt Main\u003c\/li\u003e\n\u003cli\u003e4.125\" Bore\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eRotating Assembly:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBluePrint Forged Crankshaft\u003c\/li\u003e\n\u003cli\u003e4.000\" Stroke\u003c\/li\u003e\n\u003cli\u003eForged 6.000\" Connecting Rods\u003c\/li\u003e\n\u003cli\u003eForged Pistons\u003c\/li\u003e\n\u003cli\u003eInternally Balanced Front and Rear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCylinder Heads:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBluePrint Aluminum Cylinder Heads - \u003ca rel=\"noopener\" href=\"https:\/\/blueprintengines.com\/products\/sb-chevy-aluminum-cylinder-head-220cc-assembled-hp8103\" target=\"_blank\"\u003eHP8103\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e64cc Chamber\u003c\/li\u003e\n\u003cli\u003e2.08\" Intake \/ 1.60\" Exhaust Valves\u003c\/li\u003e\n\u003cli\u003e220cc Intake \/ 67cc Exhaust Runners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCam Specs:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHydraulic Roller\u003c\/li\u003e\n\u003cli\u003e.577 Intake \/ .577 Exhaust Lift\u003c\/li\u003e\n\u003cli\u003e240 Intake \/ 248 Exhaust Duration\u003c\/li\u003e\n\u003cli\u003e@ .050-112 Degree Lobe Separation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIgnition Timing:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInitial Timing 10-16° and Total Timing 32-34°\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAlso Includes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eValve Covers - \u003ca href=\"https:\/\/blueprintengines.com\/products\/blueprint-engines-small-block-chevy-valve-cover-kit?_pos=1\u0026amp;_psq=BPP9518\u0026amp;_ss=e\u0026amp;_v=1.0\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eBPP9518\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHarmonic Balancer\u003c\/li\u003e\n\u003cli\u003eTiming Cover\u003c\/li\u003e\n\u003cli\u003eOil Pan\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eNotes:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNot for use in pollution-controlled vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"product-custom-info\"\u003e\n\u003ca title=\"https:\/\/www.p65warnings.ca.gov\/\" href=\"https:\/\/www.p65warnings.ca.gov\/\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2160\/9839\/files\/warning.png?v=1634161036\" alt=\"\"\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2160\/9839\/files\/emissions5.png?v=1634153040\" alt=\"\" data-mce-fragment=\"1\"\u003e\u003c\/a\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-custom-info\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Blueprint Engines","offers":[{"title":"Default Title","offer_id":50468164075806,"sku":"PS4272CT1","price":13702.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7171\/1262\/files\/BP4003CT1-RIGHT_df8c00c8-4b3e-4f1a-91c8-564873f83837.jpg?v=1767160268","url":"https:\/\/platinumhpsolutions.myshopify.com\/fr\/products\/gm-sb-compatible-427-c-i-proseries-engine-540-hp-long-block","provider":"Platinum High Performance Solutions, LLC.","version":"1.0","type":"link"}