You've heard the mantra before, but it bears repeating. A diesel engine basically needs just two things: clean fuel and air. If it's missing either, it's dead. That's why...
Here's the situation: You're in the market for an engine rated at 1,000 hp. But before committing you wonder, is that rating accurate? The answer is, sort of. The numbers on an...
The way the average marine transmission accomplishes the mission is "Way more complicated."Okay, my education concerning things mechanical has not been formal. Indeed, you might...
Even under ideal storage conditions, E10 gasoline has a "shelf life" of just 30 to 45 days. After that the ethanol and gasoline start to go their separate ways. During the season...
Starbrite Star Tron Enzyme Fuel TreatmentMy trawler spends plenty of time sitting in a slip with her fuel tanks semifull and her powerplant twiddlin' its thumbs. To deal with the...
As more states mandate E10 ethanol-blended gasoline for off-road use, the problem of water accumulation in fuel tanks grows. And nothing can ruin your day faster than your engine...
If you really want to know what's going on inside your engine, you need to know about oil analysis.In the surfeit of CSI programs so popular with TV viewers these days, one scene...
There are plenty of reasons why the diesel engine is the best power choice for boats over 35 feet, and principal among them is its sterling reliability and reknowned durability....
Are you the parent of tired, rusty, and thirsty gasoline guzzlers, the kind of engines that keep OPEC happy? If so, your boat's overdue for repowering with more efficient diesel...
The author (left) and another student get a torque-wrench tutorial from instructor Larry Berlin (right).A friend of mine who I considered to be a knowledgeable, experienced boater...
Near the end of the 2005 boating season, Richard Thiel, PMY's editor in chief, was in trouble. Just a few hours before he was about to fly to Italy, fuel problems had strangled...
After I'd delivered my Grand Banks 32 to her new Florida home, her whole schtick changed—she went from being a true long-legged cruiser to the maritime equivalent of a couch...
In the past year there's been a lot of worry among boaters about the ill effects of soon-to-be-universal E10 ethanol-blended gasoline. Depending on who's talking, the changeover...
Have a photo that captures the essence of your boating life? Upload your image now and it will be entered into our photo contest. Our panel of professional photographers will review every photo and may select your snapshot for the next issue of Power & Motoryacht. Click here to upload your photo. ➤ Click here to see what's been uploaded. ➤