{"product_id":"blueprint-585-hp-ls-engine-amp-bowler-tru-street-4l80e-automatic-transmission-package","title":"BluePrint 585 HP LS Crate Engine \u0026 Bowler Tru-Street 4L80E Transmission Package","description":"\u003cp\u003e\u003cstrong\u003e*60 DAY LEAD-TIME*\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExperience the perfect combination of powerful LS performance and proven transmission durability with the BluePrint Engines 585 HP LS-compatible engine and Bowler Tru-Street 4L80E 4-speed automatic transmission. Built for enthusiasts seeking exceptional performance, reliability, and strength, this package delivers a dependable drivetrain combination for your next build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of this package is BluePrint's LS-compatible powerhouse, producing an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e585 horsepower and 520 ft-lbs of torque\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Featuring a high-strength LSX-style cast iron block, forged internal components, BluePrint LS3 aluminum cylinder heads, and a hydraulic roller camshaft, this engine is built for serious street performance. With an 11:1 compression ratio, low-profile aluminum intake manifold, and Holley Terminator X Max EFI system, it combines impressive horsepower with modern engine management technology.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eHandling that power is Bowler's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTru-Street 4L80E 4-speed automatic transmission\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, engineered for exceptional strength and dependable performance. Featuring a billet 300M input shaft, upgraded high-energy friction plates, an updated 34-element intermediate sprag, increased clutch pressure, and a blueprinted valve body and pump, this transmission is built to withstand demanding driving conditions. A 265mm billet triple-disc lockup torque converter is tailored to the vehicle's specifications, with stall speed options ranging from 2,400 to 4,500 RPM. Every transmission is inspected and dyno tested to meet Bowler's standards of quality and durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're building a custom hot rod, high-performance street machine, or pro-touring vehicle, this package delivers the ideal combination of LS horsepower and trusted Bowler transmission performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePackage Highlights\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBluePrint 585 HP LS Engine\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e585 Horsepower \/ 520 ft-lbs of Torque\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e11:1 Compression Ratio\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-Strength Cast Iron LSX-Style Block\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eForged Crankshaft, Connecting Rods \u0026amp; Pistons\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBluePrint LS3 Aluminum Heads \u0026amp; Hydraulic Roller Camshaft\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLow-Profile 2-Piece Aluminum Intake Manifold\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHolley Terminator X Max EFI System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBlack Front Accessory Drive System\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBowler Tru-Street 4L80E 4-Speed Automatic Transmission\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBillet 300M Input Shaft\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUpgraded High-Energy Friction Plates\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUpdated 34-Element Intermediate Sprag\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncreased Clutch Pressure \u0026amp; Improved Lubrication\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBlueprinted Valve Body \u0026amp; Pump\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e265mm Billet Triple-Disc Lockup Torque Converter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom Stall Speed Options: 2,400–4,500 RPM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBowler Inspected \u0026amp; Dyno Tested\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e90-Day Limited\/Conditional Transmission Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBluePrint Horsepower. Bowler Precision. One Uncompromising Performance Package.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Information\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePlease allow approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e10–12 weeks\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for Tru-Street automatic transmissions. The transmission package does not include a separate transmission controller, fill tube, cooler, slip yoke, driveshaft, flexplate, crossmember, fluid, or additional installation accessories.\u003c\/span\u003e\u003c\/p\u003e","brand":"Bowler Transmissions","offers":[{"title":"Default Title","offer_id":44168974303295,"sku":"PSLS42781CTFKB-4L80E","price":30500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/6889\/2479\/files\/PSLS42781CTFKB-4L80E.png?v=1792446892","url":"https:\/\/bowlertransmissions.com\/products\/blueprint-585-hp-ls-engine-amp-bowler-tru-street-4l80e-automatic-transmission-package","provider":"Bowler Transmissions","version":"1.0","type":"link"}