Hello All,
As many of you already know we have been testing our latest V-Series ECU upgrade. Early testing for our stage 1 product has already resulted in an increase of 12+ whp. The most intriguing fact we noticed was an increase in fuel efficiency. Our ECU upgrade is able to maximize performance, efficiency, and power with upgrades such as air intakes & exhaust systems. Keep in mind that you are leaving power on the table when you upgrade your exhaust & air intake systems without addressing the ECU. Air/Fuel ratios are not optimal when just applying those upgrades. The production unit will be a complete plug and play unit that anyone can install. Install time is about 20 minutes!!! This ECU upgrade can be undone at anytime without having any adverse effects to the factory tune. Please let us know if there are any questions.
Thank you,

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D3 Research & Design
www.d3cadillac.com
High End Cadillac Tuning
562-988-2090