{"product_id":"eac-flash-tune-performance-ecutek-tuning-package-for-vq37vhr","title":"EAC Flash Tune – Forced Induction Performance ECUTEK Tuning Package for VQ37VHR","description":"\u003ch2\u003eEAC Flash Tune - Forced Induction - Race Use Only\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Tuning for 3.7L VQ Engines\u003cbr\u003eBy Enthusiast Auto Care (EAC)\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e📦 What’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEAC Flash Tune Calibration\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull install instructions \u0026amp; tech support\u003c\/li\u003e\n\u003cli\u003ePersonalized log analysis + performance optimization\u003c\/li\u003e\n\u003cli\u003eUnlimited calibration revisions (for 12 months)\u003c\/li\u003e\n\u003cli\u003eAdaptive support for fuel changes and minor bolt-ons\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAll ECUTEK sales are final\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🚗 Vehicle Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInfiniti\u003c\/strong\u003e: G37, Q40, Q50, Q60, Q70, QX70, FX37, EX37, M37, QX50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNissan\u003c\/strong\u003e: 370Z\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears\u003c\/strong\u003e: 2008–2020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine\u003c\/strong\u003e: 3.7L Naturally Aspirated (VQ37VHR)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e⚡ Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe EAC Flash Tune delivers \u003cstrong\u003ereal-world, full-powerband gains\u003c\/strong\u003e—not just dyno peak numbers. It’s tuned to improve acceleration, throttle response, and drivability across all RPM ranges.\u003c\/p\u003e\n\u003ch4\u003e⚙️ Automatic Transmission Enhancements\u003c\/h4\u003e\n\u003cp\u003eFor vehicles equipped with automatic transmissions, \u003cstrong\u003eEAC’s custom torque models replace factory logic\u003c\/strong\u003e to improve shift quality, timing, and feel under load. Expect \u003cstrong\u003esmoother, faster, and more consistent gear changes\u003c\/strong\u003e, especially during spirited driving or gear transitions under throttle.\u003c\/p\u003e\n\u003ch3\u003e🛡️ Engine Safety, Reinforced\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAFR Fail-Safe:\u003c\/strong\u003e Torque reduction during lean conditions to avoid detonation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Overheat Fail-Safe:\u003c\/strong\u003e Torque limit triggers at 126°C to protect the engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Oil Temp Throttle Limit:\u003c\/strong\u003e Reduces stress during cold starts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Knock Detection:\u003c\/strong\u003e More active and sensitive than OEM, for better protection and adaptive response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaunch Control:\u003c\/strong\u003e Included \u003cem\u003e(manual transmission models only)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Adjustable Secondary Traction Control:\u003c\/strong\u003e Customizable for road, race, or weather conditions\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eValet Mode\u003c\/strong\u003e and \u003cstrong\u003eAnti-Theft Lockout\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🧪 Already Tuned? I Can Still Help\u003c\/h3\u003e\n\u003cp\u003eAlready running a tune from another shop or platform? I offer a \u003cstrong\u003efree performance and safety analysis\u003c\/strong\u003e of your current calibration. Send in logs, and I’ll identify inefficiencies, gaps in knock control, AFR irregularities, or missed performance opportunities. You’ll know exactly what to expect if you switch to EAC Flash Tune.\u003c\/p\u003e\n\u003ch3\u003e🔁 Unlimited Revisions – Done Right\u003c\/h3\u003e\n\u003cp\u003eWith EAC Flash Tune, you’re not limited to 1–3 updates like many tuners offer. I provide \u003cstrong\u003eunlimited calibration revisions for up to 12 months.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese revisions are not designed to retune for every modification but rather to ensure your car is running \u003cstrong\u003eexactly as it should\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e🚫 Important Policy Note\u003c\/h3\u003e\n\u003cp\u003eAll ECUTEK licenses, dongles, and tuning services are \u003cstrong\u003efinal sale\u003c\/strong\u003e. Due to their digital nature and licensing restrictions, \u003cstrong\u003eno refunds\u003c\/strong\u003e can be issued.\u003c\/p\u003e\n\u003ch3\u003e🥇 Why Choose EAC Over Everyone Else\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior shift logic for automatics\u003c\/li\u003e\n\u003cli\u003eMore usable power across the powerband than any competitor\u003c\/li\u003e\n\u003cli\u003eEnhanced safety features and real-time adaptation\u003c\/li\u003e\n\u003cli\u003eUnlimited revisions + direct, personal support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you can find a competitor’s tune that performs better across the full powerband, I’ll personally review your logs and work with you until your calibration exceeds expectations. That’s the \u003cstrong\u003eEAC Guarantee\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e💬 Ready to Experience the Difference?\u003c\/p\u003e\n\u003cp\u003eThis is more than a tune—it's a data-backed, performance-optimized experience for the serious VQ enthusiast.\u003c\/p\u003e","brand":"Enthusiast Auto Care","offers":[{"title":"Default Title","offer_id":50780562850070,"sku":null,"price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/3228\/5462\/files\/brenno1stPlace.png?v=1787117971","url":"https:\/\/www.vq37tt.com\/products\/eac-flash-tune-performance-ecutek-tuning-package-for-vq37vhr","provider":"Enthusiast Auto Care","version":"1.0","type":"link"}