OutboardEFI marine tuning

Unlock the full potential of your four stroke outboard with Outboard EFI tuning!

We specialize in programming ECU/ECMs to maximize safe power output and increase fuel efficiency

Electronic fuel injection upgrades by flashing your engine computer to maximize the potential of your outboard engine. 

We currently support all newer Yamaha F-Series and Suzuki DF/DF-A models, if you don't see your model listed give me a call!

Cheap horsepower, while increasing your smiles per gallon

From a 335hp fire breathing tune on a yamaha sho, to just gaining a couple mph on your jet outboard. I have tuning options to fit your needs.

Click the link below to explore the OutboardEFI website and learn more

OutboardEFI website