{"product_id":"spool-barra-103mm-stroker-crankshaft","title":"Spool Ford Barra \/ XR6 Turbo \/ 4.2 Litre DOHC - 103mm Stroker Crank","description":"\u003ch2\u003eFord Barra XR6 Turbo 4.2 Litre DOHC - 103mm Stroker Crank\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Ford Barra XR6 Turbo with our premium 103mm Stroker Crankshaft, designed to enhance performance and increase engine capacity to an impressive 4.2 litres. Crafted from high-quality Billet 4340 core stock, this crankshaft is not just a component but a significant upgrade for your vehicle's engine.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e True billet crankshaft machined from Billet 4340 core stock, ensuring superior strength and durability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Each crank is CNC machined, Nitrided, and final ground for optimal performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncreased Capacity:\u003c\/strong\u003e The 103mm stroke increases the engine's cubic capacity to 4.2 litres, providing enhanced power and efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Specifically designed for Ford Barra XR6 Turbo models, ensuring a perfect fit and seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTransform your driving experience with this expertly engineered crankshaft, offering reliability and performance for enthusiasts and professionals alike.\u003c\/p\u003e\u003ch2\u003eEngine build fitment\u003c\/h2\u003e\u003cp\u003eBarra XR6. Match the selected dimensions, engine generation and rotating assembly specification before machining or assembly.\u003c\/p\u003e\u003ch2\u003eInstallation and BBT workshop support\u003c\/h2\u003e\u003cp\u003eMeasure journal and thrust clearances, check block clearance and balance the complete rotating assembly. Confirm the damper, crank trigger and flywheel arrangement with your engine builder.\u003c\/p\u003e\u003cp\u003eBuilt by Boost \u0026amp; Tune is an authorised Spool Imports dealer and can assist with component selection, engine assembly and tuning requirements for your build.\u003c\/p\u003e\u003csection class=\"related-product-ranges\"\u003e\u003ch3\u003eExplore related BBT ranges\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/spool-imports-engine-parts\"\u003eSpool Imports Engine Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/bbt-nav-family-ford-barra\"\u003eFord Barra\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/bbt-nav-ford-barra-engine-parts\"\u003eFord Barra — Engine Parts\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/bt-fit-route-ford-falcon-ba-bf-barra\"\u003eFord Falcon BA \/ BF — Barra 6-cyl\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/bt-fit-route-ford-falcon-fg-fgx-barra\"\u003eFord Falcon FG \/ FG X — Barra 6-cyl\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Spool","offers":[{"title":"Default Title","offer_id":67599359213635,"sku":"SPL-CS-Barra-103mm","price":4750.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/0659\/4883\/files\/spool-164a1c5278bc-untitled-4_bc7c6aef-cd59-4163-a9dc-2094feb593d3.png?v=1790919012","url":"https:\/\/builtbyboostandtune.com.au\/products\/spool-barra-103mm-stroker-crankshaft","provider":"BUILT BY BOOST AND TUNE","version":"1.0","type":"link"}