Unlock your vessel's true potential without the multi-week dealer backlog. We bring certified outboard calibration and elite marine network diagnostics straight to your slip or driveway.
Fully Insured
EFI Calibration Tech
Boat Eye360 Dealer
Gloucester Local
Select a Service Path
Certified, professional Flash ECU reprogramming for Yamaha, Suzuki, Honda, and Tohatsu outboards. Safely extract hidden horsepower, sharpen your holeshot, and lower fuel burn limits across deep cruising bands.
Expert custom integration including NMEA 2000 networks, premium thermal night vision cameras, auxiliary generators, lithium battery banks, and specialized Boat Eye360 configurations.
Chesapeake Marine Tuning is owned and operated locally out of Gloucester, VA. By shifting complex diagnostic tools and manufacturer-grade calibration mapping hardware directly to your boat lift, slip, or driveway, we skip dealer backlogs entirely.
Whether flashing an ECU for optimized performance curves or running high-density electrical runs through heavy hardtops, every clean connection is treated as if it were on our own personal vessel.
Ready to Schedule?
Have questions about specific engine tuning profiles, custom networking, or scheduling a specialized 360-surveillance build? Drop your details and we'll get right back to you.