{"product_id":"ls3-crate-motor-brand-430-hp-long-engine-19432414-copy-1","title":"LS3 DR525 Crate Motor Brand 525 HP Long Engine 19434599","description":"\u003cp\u003eBrand New GM LS3  DR525 Crate engine\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eBANK TRANSFER OR CASH ONLY ON CRATE ENGINES.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChevrolet Performances DR525 sealed drag racing crate helps enable exciting heads-up racing at a lower cost than custom-built engines. Its an approach Chevrolet Performance implemented in a number of circle track racing series, providing racers with a high-performance engine at a great value.\u003c\/p\u003e\n\u003cp\u003eThe DR525 is designed as the spec engine for NMCAs LS Stock racing class in the LSX Showdown Challenge Series. The 6.2L (376 cubic inches) naturally aspirated engine is rated at 525 horsepower and features several tamper-proof bolts to ensure class compliance. And while it is the spec engine for the LS Stock class, the DR525 is legal in other classes and drag racing series.\u003c\/p\u003e\n\u003cp\u003e 19434599 (includes a Gen 4 F-body oil pan).\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003e\u003cstrong\u003eTECH SPECS\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e19434599 (w\/Gen 4 F-Car Oil Pan)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLS-Series Gen IV Small-Block V-8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplacement (cu in):\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e376 (6.2L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore x Stroke (in):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4.065 x 3.622 (103.25 x 92mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlock( P\/N 12729604)\u003c\/strong\u003e: Cast aluminum with 6-bolt, cross-bolted main caps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrankshaft (P\/N 12736808):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNodular iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnecting Rods (P\/N 12649190):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePowdered metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePistons (P\/N 19207287):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHypereutectic aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamshaft Type (P\/N 88958770):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHydraulic roller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Lift (in):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e.525 intake \/ .525 exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamshaft Duration (@.050 in):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2260 intake \/ 2360 exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Heads (P\/N 12675871):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAluminum L92-style port; as-cast with 68cc chambers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Size (in):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.165 intake \/ 1.590 exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10.7:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRocker Arms (P\/N 12669995 int):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInvestment-cast, roller trunnion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRocker Arms (P\/N 12681275 exh):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInvestment-cast, roller trunnion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRocker Arm Ratio:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.7:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Fuel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePremium pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Recommended rpm:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e6,600\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReluctor Wheel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e58x\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBalanced:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"part-detail-description\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHere at Malex Motorsports all of our items are in stock in our Sydney based store, ready to ship or pick up.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNOW IN SMEATON GRANGE!\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Precision International","offers":[{"title":"Default Title","offer_id":67737720750376,"sku":"19434599","price":18500.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0258\/5713\/0544\/files\/ls3-dr525-crate-motor-brand-525-hp-long-engine-19434599-108.jpg?v=1790826366","url":"https:\/\/malexmotorsports.com\/products\/ls3-crate-motor-brand-430-hp-long-engine-19432414-copy-1","provider":"Malex Motorsports Australia","version":"1.0","type":"link"}