{"product_id":"blueprint-builder-series-ls427-625hp-standard-edition-efi-crate-engine-and-t56-transmission-combos-bls427kt56","title":"BluePrint Builder Series LS427\/625HP Standard Edition EFI Crate Engine and T56 Transmission Combos BLS427KT56","description":"\u003cdiv class=\"row column part-detail-section\"\u003e\n\u003cdiv class=\"attribute-container flex-container flex-wrap\"\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eBluePrint Engines\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eManufacturer’s Part Number: \u003c\/strong\u003eBLS427KT56\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003ePart Type: \u003c\/strong\u003eEngine and Transmission Combos\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eProduct Line: \u003c\/strong\u003eBluePrint Builder Series LS427\/625HP Standard Edition EFI Crate Engine and T56 Transmission Combos\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSummit Racing Part Number: \u003c\/strong\u003eMLL-BLS427KT56\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eUPC: \u003c\/strong\u003e887753972675\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCrate Engine Family: \u003c\/strong\u003eChevy LS\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Assembly Style: \u003c\/strong\u003eLong block\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eAssembled: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eIntake Manifold Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCarburetor Included: \u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eThrottle Body Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCylinder Heads Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eCylinder Head Material: \u003c\/strong\u003eCast aluminum\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eDistributor Included: \u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eOil Pan Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eValve Covers Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTiming Cover Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eWater Pump Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eHarmonic Balancer Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSpark Plugs Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSpark Plug Wires Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFlexplate Included: \u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFlywheel Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTransmission Controller Included: \u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTorque Converter Included: \u003c\/strong\u003eNo\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eWiring Harness Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eComputer Included: \u003c\/strong\u003eYes\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eQuantity: \u003c\/strong\u003eSold as a kit.\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eNotes: \u003c\/strong\u003eIncludes complete ECU, harness, starter, drive-by-wire pedal and throttle body. Polished front accessory drive system includes water pump, alternator, power steering pump, A\/C compressor and all belts and pulleys.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"part-detail-description-title\"\u003e\u003cstrong\u003eBluePrint Builder Series LS427\/625HP Standard Edition EFI Crate Engine and T56 Transmission Combos\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"part-detail-description\"\u003eBluePrint Builder Series LS427\/625HP Standard Edition EFI crate engine and T56 transmission combos take the guesswork out of matching up an engine and transmission for your ride. Featuring a fuel injected Chevy LS small block-compatible 427 (c.i.d.) engine that produces 625 horsepower, this standard edition builder series includes a choice of black or polished pulley kits and a T56 manual transmission. The aluminum BluePrint Engines cylinder heads help produce a nice 11.0:1 compression ratio, with assistance from the hydraulic roller camshaft, forged pistons, and forged crankshaft. Altogether, this assembly produces 565 lbs.-ft. of torque. When you need or want a new LS powertrain for your ride, go with the authority in crate engines and their BluePrint Builder Series LS427\/625HP Standard Edition EFI crate engine and T56 transmission combos.\u003c\/p\u003e\n\u003cp\u003eOther product features, items, and specifications include:\u003c\/p\u003e\n\u003cp\u003eBlock:\u003cbr\u003e* OEM style (4.060 in. bored to 4.069 in.)\u003cbr\u003e* Main caps are 6-bolt\u003cbr\u003e* One-piece rear main seal\u003c\/p\u003e\n\u003cp\u003eRotating Assembly:\u003cbr\u003e* New forged crankshaft\u003cbr\u003e* Stroke – 4.125 in.\u003cbr\u003e* Forged connecting rods (6.125 in.)\u003cbr\u003e* Forged pistons\u003cbr\u003e* Internally balanced\u003cbr\u003e* Non-weighted harmonic balancer\u003c\/p\u003e\n\u003cp\u003eCylinder Heads:\u003cbr\u003e* BluePrint PS8015 models\u003cbr\u003e* Chamber – 72cc\u003cbr\u003e* Valves are 2.165 in. intake and 1.600 in. exhaust\u003cbr\u003e* Exhaust runners are 259cc intake and 102cc exhaust\u003c\/p\u003e\n\u003cp\u003eCamshaft:\u003cbr\u003e* Hydraulic roller\u003cbr\u003e* Intake valve lift – 0.624 in.\u003cbr\u003e* Exhaust valve lift – 0.624 in.\u003cbr\u003e* Intake duration at 0.050 in. of lift – 239\u003cbr\u003e* Exhaust duration at 0.050 in. of lift – 255\u003cbr\u003e* Lobe separation angle (LSA) – 114 degrees\u003c\/p\u003e\n\u003cp\u003eIgnition Timing\u003cbr\u003e* ECM supplied with calibration (initial and total timing are controlled by PCM)\u003cbr\u003e* Firing order is 1-8-7-2-6-5-4-3\u003c\/p\u003e\n\u003cp\u003eAssembled 6-speed Transmission Package:\u003cbr\u003e* McLeod Super Street Pro twin-disc clutch\u003cbr\u003e* Steel bellhousing\u003cbr\u003e* Non-weighted billet flywheel\u003cbr\u003e* Starter\u003cbr\u003e* Gear ratios are 2.66:1 (first), 1.78:1 (second), 1.30:1 (third), 1.00:1 (fourth), 0.80:1 (fifth), and 0.63:1 (sixth)\u003cbr\u003e* Torque converter with 2,200–plus rpm stall\u003c\/p\u003e\n\u003cp\u003eOther Components:\u003cbr\u003e* All required (to make engine run) sensors and wiring harness (LS controller package only controls engine)\u003cbr\u003e* Unlocked ECU for local Dyno shop tuning refinement\u003cbr\u003e* LT4 87mm DBW (Drive-By-Wire) throttle body\u003cbr\u003e* Valve covers, retro-fit oil pan (fits most 1955-95 GM front engine, RWD, V8 cars), and timing cover\u003cbr\u003e* LS3 car intake manifold\u003cbr\u003e* Fuel injectors (42 lbs.) and return-less fuel rail\u003cbr\u003e* Coil packs\u003cbr\u003e* Spark plug wires\u003cbr\u003e* Gas\/throttle pedal\u003cbr\u003e* Complete front accessory drive includes A\/C, power steering, alternator, belts, and pulleys\u003cbr\u003e* ACDelco 41-985 spark plugs (0.040 in. gap)\u003c\/p\u003e\n\u003cp\u003eNote: BluePrint highly recommends their BPPLS01013 air intake kit to ensure proper MAF calculations (same used on Dyno). Recommended fuel is 91-93 octane. Recommended oil is BPP710. Not designed for use with dry sump or pollution-controlled vehicles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row column part-detail-section\"\u003e\n\u003cem id=\"applications\" class=\"anchor-tag\"\u003e\u003c\/em\u003e\n\u003cp class=\"part-detail-section-header h2\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"FitmentMessagePlaceholder\" class=\"fitment-result-container multi-applications-fitment\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ApplicationSection\" data-sku=\"MLL-BLS427KT56\"\u003e\n\u003cdiv class=\"attribute-container application-item flex-container flex-wrap\"\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eMake: \u003c\/strong\u003eCHEVROLET\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBeginning Year: \u003c\/strong\u003e2006\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEnding Year: \u003c\/strong\u003e2015\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Type: \u003c\/strong\u003eV8\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Size: \u003c\/strong\u003e7.0L\/427\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eEngine Family: \u003c\/strong\u003eChevy small block Gen III\/IV (LS-based engines)\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFuel Delivery Type: \u003c\/strong\u003eFuel injection\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTransmission: \u003c\/strong\u003eManual\u003c\/div\u003e\n\u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eTransmission Manufacturer Code: \u003c\/strong\u003eTremec T56 Magnum\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Erise Motors","offers":[{"title":"Default Title","offer_id":67752129233216,"sku":null,"price":21200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/7757\/6256\/files\/mll-bls427k4l7_xl-15-1-1_63c7855a-8418-4499-8382-30e549d08eeb.jpg?v=1791839146","url":"https:\/\/vorlaxauto.com\/products\/blueprint-builder-series-ls427-625hp-standard-edition-efi-crate-engine-and-t56-transmission-combos-bls427kt56","provider":"Vorlax Auto","version":"1.0","type":"link"}