{"title":"BoostLine Performance","description":"","products":[{"product_id":"journeyhq-427-ls-swap-package","title":"JourneyHQ 427 LS Swap Package","description":"\u003cp class=\"MsoNormal\"\u003e\u003cmeta charset=\"utf-8\"\u003eBuilt through a collaboration between Boostline Performance and Journey HQ, this turn-key 427 LS package combines our proven Darton-sleeved aluminum block with carefully selected components to deliver serious performance and reliability. Featuring a 4.125\" bore and 4.000\" stroke, the 427 is a torque-hungry beast that excels in everything from street cars and trucks to dedicated performance builds. The large bore allows for high-flow cylinder heads and exceptional power potential, making this combination a favorite for both naturally aspirated and power-adder applications. Designed as a complete, ready-to-run package, it delivers the performance you're after without the guesswork.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBuild Specs:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eSeasoned GM Aluminum 5.3L Gen 4 Block with Darton Sleeves\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBlocks are CNC Decked, CNC Bored and CNC Torque Plate Honed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBlock Cerakoted Chevy Orange\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBTR Crankshaft with welded reluctor wheel\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eBTR Connecting Rods\u003c\/li\u003e\n\u003cli\u003eMahle Forged 2618 Pistons and Ring Set with heavy wall wrist pins (Flat top unless otherwise requested)\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003e\u003cspan\u003eARP Main Studs\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 10pt;\"\u003eACL Main \u0026amp; Rod Bearings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eDurabond Cam Bearings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eLS7 Lifters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eImproved Racing Crank Scraper and Windage Tray\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eNew block plug kit and barbell\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBTR Trinity Intake Manifold with Fuel Rails\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eHolley 302-1 Oil Pan\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eDW Injectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBTR Stage 4 LS7 Camshaft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003e821\/823 Heads, remanufactured - New springs \u0026amp; seals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003ePushrods, one piece - hardened, 7.400”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM Rockers with BTR trunnion kits installed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eHigh Volume Oil Pump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eARP Heads Studs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eCometic Gaskets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eBoostline Valve Covers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock front cover\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock valley cover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock rear seal housing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eTR6 NGK Spark Plugs\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGranatelli 102mm Gen 4 Drive by Wire Throttle Body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eATI Damper \u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eHolley Terminator X Max with Drive by Wire and 4l60\/4l80 Transmission control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Boostline Performance","offers":[{"title":"Default Title","offer_id":46344000536773,"sku":"BLJHQ427SSSSBA","price":22650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1084\/5381\/files\/jhq427.png?v=1781049516"},{"product_id":"journeyhq-5-7l-ls-swap-package","title":"JourneyHQ 5.7L LS Swap Package","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt through a collaboration between Boostline Performance and Journey HQ, this turn-key 5.7L LS package is designed for customers looking for a proven, ready-to-run combination. 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line-height: 115%;\"\u003eARP Rod Bolts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eHypereutectic Flat Top Pistons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003ePerformance Ductile Moly Rings set: 1.5, 1.5, 3mm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan lang=\"EN\" style=\"font-size: 10.0pt; line-height: 115%;\"\u003eStock Replacement Lifters and Trays\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eSingle roller timing chain \u0026amp; gear set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eCloyes timing chain dampener, also added to all gen3 builds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003ePushrods, one piece - hardened, 7.400”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM Rockers with BTR trunnion kits installed\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eBTR Truck Norris Camshaft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM 243\/799 Heads, remanufactured - New springs \u0026amp; seals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eClevite Main and Rod Bearings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eDurabond Cam Bearings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eNew block plug kit and barbell\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eNew Oil Pump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eNew Head Bolts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eFel Pro Gaskets Throughout\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eCometic MLS Head Gaskets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock valve covers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock truck oil pan and pickup tube\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock front cover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock valley cover\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM stock rear seal housing\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eSummit Racing Fabricated Intake Manifold and Fuel Rails\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM Ignition Coil Set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eGM Ignition Wires\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eDW Injectors\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\n\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eTR6 NGK Spark Plugs\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003e87mm Gen 4 Drive by Wire Throttle Body\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003e\u003cspan style=\"font-size: 10.0pt; line-height: 115%;\" lang=\"EN\"\u003eHolley Terminator X Max with Drive by Wire and 4l60\/4l80 Transmission control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Boostline Performance","offers":[{"title":"Default Title","offer_id":46344000504005,"sku":"BLJHQ57SSLB","price":9999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/1084\/5381\/files\/jhq57.png?v=1781049516"}],"url":"https:\/\/thejourneyhq.com\/collections\/boostline-performance.oembed","provider":"The Journey HQ","version":"1.0","type":"link"}