{"product_id":"mercedes-g-class-diesel-performance-package","title":"Mercedes G Class Diesel Performance Package","description":"\u003ch2\u003eG-Class Diesel Performance Package\u003c\/h2\u003e\n\u003cp\u003eThe Overland-G Performance Package is configured for diesel conversion builds where increased output and durability are required beyond standard engine setup.\u003c\/p\u003e\n\n\u003ch2\u003eSystem Purpose\u003c\/h2\u003e\n\u003cp\u003eThis package is developed for vehicles operating under sustained load — including expedition travel, towing and high-demand driving conditions. The focus is on stable performance, controlled temperatures and long-term reliability.\u003c\/p\u003e\n\n\u003ch2\u003eTurbocharger Upgrade\u003c\/h2\u003e\n\u003cp\u003eThe system includes an upgraded turbocharger designed to improve airflow and torque delivery across the usable range. This allows the engine to maintain consistent performance under load without excessive stress.\u003c\/p\u003e\n\n\u003ch2\u003eValve Train Reinforcement\u003c\/h2\u003e\n\u003cp\u003eReinforced valve springs are included to support higher boost levels and extended operation under increased pressure. This ensures mechanical stability during continuous load conditions.\u003c\/p\u003e\n\n\u003ch2\u003eEngine Calibration\u003c\/h2\u003e\n\u003cp\u003eThe package is completed with recalibrated engine control software. The calibration is matched to the hardware configuration, ensuring consistent power delivery, drivability and engine response.\u003c\/p\u003e\n\n\u003ch2\u003eConfiguration\u003c\/h2\u003e\n\u003cp\u003eThe setup is defined based on engine type — OM612, OM613 or OM648 — and the intended use of the vehicle. There is no fixed specification; each configuration is matched to the build.\u003c\/p\u003e\n\n\u003ch2\u003eSystem Integration\u003c\/h2\u003e\n\u003cp\u003eThis package is typically installed as part of the complete \u003ca href=\"\/products\/overland-g-diesel-engine-conversion-kit-mercedes-g-class\"\u003eOverland-G Diesel Engine Conversion Kit\u003c\/a\u003e, where engine, cooling and electronics are configured together.\u003c\/p\u003e\n\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eUsed in builds where standard output is insufficient or where additional durability is required under continuous load.\u003c\/p\u003e\n\n\u003ch2\u003eExplore Overland-G\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/pages\/overland-g\"\u003eOverland-G Platform\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/pages\/overland-g-engineering\"\u003eEngineering\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/pages\/overland-g-components\"\u003eComponents\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/pages\/build-your-overland-g\"\u003eBuild Your Overland-G\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Overland-G","offers":[{"title":"Default Title","offer_id":53757640999258,"sku":"OG-perf-pkg","price":3500.0,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/www.fastmotion.com\/products\/mercedes-g-class-diesel-performance-package","provider":"FastMotion Automotive","version":"1.0","type":"link"}