Marine Computer Supply LLC.

Hours of Operation

Monday-Friday        7:00-5:00

Saturday                 8:00-2:00

Sunday                   Closed




Because we believe in what we do; all of our EMMs and ECUs carry a one-year warranty.

With competitive rates and the fastest turn around time, we’ll give you the best value for your time and money. All ECU and EMM repairs are done overnight

We believe in treating our customers fairly because we want your business now, and far into the future. EMM repairs are done quickly and properly.

Quality ECU & EMM Repairs & Service Guaranteed