Electrocution Prevention
Steve: I am doing a major refit of a 1986 Trawler. I've done some of the big stuff, such as a new electrical panel, all...
June 2021 Newsletter “AC Ground Wire Sizing”
From the Masthead
Let me begin by apologizing to Marine Systems Excellence readers for our hiatus. As most boat owners, and virtually anyone who is...
July 2024 Newsletter – Through Hull Durability
Photo Essay: Through Hull Durability
I vividly recall working at a yacht club on Long Island, when a vicious nor’easter slammed into the region. Several...
Ask Steve – December 2015
Hi Steve I have a pair of Cat 3208, 1984, 300hp engines in my Jersey 40. They are well cared for and I pulled...
July 2016 Newsletter
Copyright © 2016
Ask Steve: July 2016
Steve, I just bought an Ocean Alexander 42 Sedan with CAT 3208s in it. They do not have air cleaner filters, just...
August 2017 Newsletter
Text and photos by Steve D'Antonio Copyright © 2017
My Love/Hate Relationship with Bilge Pump Control Panels
While it's often given short shrift, bilge pump design and installation is every...
July 2017 Newsletter
Text and photos by Steve D'Antonio Copyright © 2017
Photo Essay: Direct-Bearing Terminals
Shipboard electrical connections face a host of challenges, vibration, stress, extremes of temperature, and humidity or...
March 2018 Newsletter
Due to Steve’s travel schedule, the Photo Essay will be a month off. Please look for its return in April.
Ask Steve
Steve, I have a question...
June 2017 Newsletter
Text and photos by Steve D’Antonio Copyright © 2017
Photo Essay: Battery Lugs
Reliably connecting batteries to their associated cables sounds easy. In practice, however, it can be fraught...
Ask Steve – September 2015
Hello Steve, I'm a long time reader, the first time was with PassageMaker about 14 years ago. I have a question, can I put...





