{"product_id":"hardway-performance-cm849-custom-tuning-csp1-csp5-efilive2006-2007-5-9-cummins","title":"Hardway Performance CM849 Custom Tuning CSP1–CSP5 | EFILive2006–2007 5.9 Cummins","description":"\u003cp\u003eGet a custom ECM calibration built specifically for your high-performance diesel application with Ryan Milliken Advanced Custom ECM Tuning. Developed using EFILive software, each calibration is individually written around your truck's specific modifications, performance goals, driving preferences, and intended use.\u003c\/p\u003e\n\u003cp\u003eDesigned for high-horsepower and extensively modified applications, this custom tuning supports a wide range of aftermarket fuel and air system combinations, including upgraded injectors, high-flow injection pumps, and aftermarket turbocharger setups. Rather than relying on a generic calibration, each tune is optimized around the actual components installed on your truck to provide the proper fueling, boost control, power delivery, and drivability for your setup.\u003c\/p\u003e\n\u003cp\u003eThese custom ECM calibrations are intended for customers with an existing EFILive V2 or AutoCal device capable of loading the supplied calibration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced custom ECM calibration\u003c\/li\u003e\n\u003cli\u003eWritten specifically for your vehicle and modifications\u003c\/li\u003e\n\u003cli\u003eCustom tuning by Ryan Milliken\u003c\/li\u003e\n\u003cli\u003eDeveloped using EFILive software\u003c\/li\u003e\n\u003cli\u003eDesigned for high-horsepower applications\u003c\/li\u003e\n\u003cli\u003eSupports aftermarket fuel injectors\u003c\/li\u003e\n\u003cli\u003eSupports upgraded injection pumps\u003c\/li\u003e\n\u003cli\u003eSupports aftermarket turbocharger setups\u003c\/li\u003e\n\u003cli\u003eOptimized around your specific combination of performance modifications\u003c\/li\u003e\n\u003cli\u003eCalibrated for your requested driving characteristics and intended vehicle use\u003c\/li\u003e\n\u003cli\u003eDesigned to maintain drivability alongside increased performance\u003c\/li\u003e\n\u003cli\u003eFor use with an existing EFILive V2 or AutoCal device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Note:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEFILive V2 or AutoCal hardware is required and is not included unless otherwise specified.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hardway Performance","offers":[{"title":"Default Title","offer_id":53441499988251,"sku":"CM849-Custom-Tuning","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/9879874.webp?v=1786995473","url":"https:\/\/wwmperformance.com\/products\/hardway-performance-cm849-custom-tuning-csp1-csp5-efilive2006-2007-5-9-cummins","provider":"WWM Performance","version":"1.0","type":"link"}