{"product_id":"boost-logic-4-1l-stroker-kit-for-r35-gtr-2009","title":"Boost Logic 4.1L Stroker Kit for R35 GTR (2009+)","description":"\u003cp\u003eBoost Logic's VR38 stroker kit for the Nissan R35 GT-R uses a billet 4340 steel crankshaft with a 94mm stroke, raising displacement to 4.1L. Manley custom stroker H-Beam connecting rods and custom Diamond pistons in custom compression ratios are included.\u003c\/p\u003e\n\u003cp\u003eThe Boost Logic stroker kit is built for high horsepower engine builds. Only the highest quality parts are used to ensure reliable function, and you can expect better engine response.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBillet 4340 steel crankshaft, 94mm stroke (4.1L displacement)\u003c\/li\u003e\n\u003cli\u003eManley custom stroker H-Beam connecting rods\u003c\/li\u003e\n\u003cli\u003eCustom Diamond pistons in custom compression ratios\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOptional upgrade:\u003c\/strong\u003e a C350 wrist pin upgrade is offered at an additional cost per set of 6. This wrist pin uses a unique material sourced from Austria and is used in Pro Mod level platforms delivering over 3000+ HP.\u003c\/p\u003e","brand":"Boost Logic","offers":[{"title":"Default Title","offer_id":48410688356546,"sku":"BL4.1SKNRG09","price":10999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/2026\/1826\/files\/DSC05789-Edit-scaled.jpg?v=1783996766","url":"https:\/\/gradeagarage.com\/products\/boost-logic-4-1l-stroker-kit-for-r35-gtr-2009","provider":"Grade A Garage","version":"1.0","type":"link"}