
Our Services

1
Engine Control Software Optimization
We specialize in the calibration and performance optimization of marine engine control systems (ECUs) to ensure maximum efficiency, reliability, and smooth operation.
By analyzing live engine data and adjusting control parameters such as fuel delivery, boost pressure, and torque management, we help vessels achieve better power balance, lower fuel consumption, and reduced mechanical stress.
Our process enhances performance while maintaining full compliance with manufacturer and emission standards.
2
Electronic System Diagnostics
We provide comprehensive diagnostic and troubleshooting services for marine electronic control systems, including propulsion, fuel management, and auxiliary networks.
Using advanced diagnostic tools and data-driven analysis, we detect and interpret irregular sensor signals, CAN communication faults, and control module errors before they impact vessel performance.
Our engineering-based approach ensures accurate fault detection, faster problem resolution, and improved operational reliability — minimizing downtime and optimizing overall system health.
3
Performance & Data Analysis
We provide comprehensive performance and data analysis services designed to enhance the efficiency and reliability of marine propulsion and auxiliary systems.
By collecting and interpreting real-world operational data, we identify optimization opportunities in fuel mapping, load balance, and control logic.
Our data-driven insights and performance modeling support informed decision-making, allowing ship operators to maintain optimal efficiency, reduced emissions, and consistent power delivery under all conditions.
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About Us


Our Mission
AVT Marine Optimization LLC is an advanced marine engineering company based in Wyoming, USA, specializing in marine engine software optimization, ECU calibration, and electronic system performance tuning for outboard, inboard, and auxiliary marine engines.
We focus on enhancing fuel efficiency, throttle response, and system reliability through precision calibration and data-driven software adjustments. Our optimization services help operators achieve smoother engine behavior, improved torque delivery, and reduced fuel consumption — all within safe and compliant parameters.
By combining engineering expertise with advanced diagnostic tools, we analyze and fine-tune engine control systems, adapting fuel maps, boost control, and sensor data processing for maximum operational performance.
We work closely with shipyards, marine technicians, and performance engineers throughout Europe and worldwide, providing custom software solutions tailored to the unique requirements of each vessel.
Our goal is to be internationally recognized as a trusted leader in marine ECU optimization and system diagnostics, dedicated to efficiency, sustainability, and professional excellence at sea.
For more information, visit our main site: www.avtmarinetuning.com