{"product_id":"stage-1-b58-high-performance-engine-b30a-awd","title":"Stage 1 B58 High Performance Engine (B30A AWD)","description":"\u003cp data-end=\"453\" data-start=\"0\"\u003eThe CarBahn B58 engine is designed to boost the strength and performance of your BMW engine, particularly for tuning applications. Rated for up to a 50% increase in torque over stock, this engine upgrade features Carrillo forged racing rods, CP forged racing pistons, and high-performance valve springs to handle higher boost levels. The engine also undergoes blueprinting and balancing to ensure optimal performance and reliability.\u003c\/p\u003e \u003cp data-end=\"844\" data-start=\"455\"\u003eCarBahn's B58 performance engine offers a stronger and more affordable alternative to the BMW OEM factory engine, providing exceptional durability for high-performance tunes. Backed by Steve Dinan’s 46 years of experience in building championship-winning racing engines, including multiple victories at the 24 Hours of Daytona, this engine is engineered for maximum reliability and power. T\u003cmeta charset=\"utf-8\"\u003ehe CarBahn BMW B58 engine tuning is both stronger and more affordable than the BMW OEM factory engine. \u003c\/p\u003e \u003cp data-end=\"1083\" data-start=\"846\"\u003eAll CarBahn engines are backed by a two-year warranty and are built to the highest standards. To ensure the best quality, the core must be a complete factory engine (from oil pan to valve cover) and meet specific acceptance criteria.\u003c\/p\u003e \u003cp data-end=\"1121\" data-start=\"1085\"\u003e\u003cstrong data-end=\"1120\" data-start=\"1085\"\u003eEngine Core Acceptance Criteria\u003c\/strong\u003e:\u003c\/p\u003e \u003cul data-end=\"1483\" data-start=\"1122\"\u003e \u003cli data-end=\"1158\" data-start=\"1122\"\u003eMust be a complete factory engine.\u003c\/li\u003e \u003cli data-end=\"1242\" data-start=\"1159\"\u003eBlock and heads must be free of holes, cracks, and damage that can’t be repaired.\u003c\/li\u003e \u003cli data-end=\"1326\" data-start=\"1243\"\u003eNo bore or thrust surface damage, and journal surfaces must be in good condition.\u003c\/li\u003e \u003cli data-end=\"1483\" data-start=\"1327\"\u003eAdditional charges may apply for components that cannot be repaired, including valves, crankshafts, camshafts, guides, ValveTronic, and Vanos mechanisms.\u003c\/li\u003e \u003c\/ul\u003e \u003cp data-is-last-node=\"\" data-end=\"1633\" data-start=\"1485\"\u003eThe CarBahn B58 engine delivers a reliable and cost-effective solution for high-performance enthusiasts looking to push their BMW to the next level.\u003c\/p\u003e \u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/WSHusoVQm8o?si=jalAhlxG_2GIpBnf\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Stock Compression","offer_id":41597407395903,"sku":"CBB58-6003-SC","price":14995.0,"currency_code":"USD","in_stock":true},{"title":"Low Compression","offer_id":41597407428671,"sku":"CBB58-6003-LC","price":14995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/5770\/9120\/files\/Stage_1_B58_S58_CarBahn_Engine_91d6a8d3-5f81-4f26-96e7-9b9949a1c2b2.jpg?v=1743439128","url":"https:\/\/precision-sport.com\/products\/stage-1-b58-high-performance-engine-b30a-awd","provider":"Precision Sport Industries","version":"1.0","type":"link"}