There are “tuners” out there that offer supercharger kits for Mercury Racing 525 EFI engines (and others). Some of these kits reportedly boost horsepower and torque as much as 50 percent. They reprogram our engine controller to override its logic and limits. Yes, there is more power to be had – for a time. We program our ECUs to keep engines within their physical limits and offer good power with reasonable reliability and durability.
One tuner just offered a “price reduction.” Their claim is to make power upgrades more affordable. Beware of the sales pitch, “Step right up! It’s on sale!” Alarm bells should be ringing in your head when you hear those words. If you’re tempted by that offer (and your warranty has expired), please proceed with your eyes wide open because just the opposite is the likely result. Here’s why “affordable” may prove very expensive. Read more
Inspiration. There are a multitude of tools in a stylists arsenal. Before any of them can be used, we have to agree to the physical design constraints which define the canvas. Brainstorming basic design alternatives is a prerequisite to an elegant styling execution (not to mention, functionality). It also requires “the eye.” Stylists see things in many places and contexts where most of us don’t. Inspiration can happen at any time. I keep a photo file of appealing details. Inspiration is everywhere: parking lots, race tracks, concourse events, collector displays, air shows, plumbing show rooms – everywhere. My file becomes a wall during a project like QC4v, but settles in a direction, often reinforcing a theme consistent with product history – the DNA. Choosing one design approach sets many things – including the execution journey and styling constraints. Read more
Two years ago, I received a call from Skip Braver, owner of Cigarette Racing. He had just received the first 1350 for his AMG Cigarette: “I don’t want your head to explode, but that is one, handsome engine. Just gorgeous!” Thanks, Skip. Flattering. But how did “handsome” happen?
Function. First, beauty is deep in the soul of Mercury Racing’s QC4v platform, as well as on the surface: it works as intended; it fulfills the needs and desires of its owners better than any engine offered before. In short, it functions as it should (and better than most customers expected). Function defined the structure.
Form. Second, form followed function. I’ve become somewhat infamous for a comment I made back in the 1980s: “Where is it written, that because it is strong, it must be ugly?” This was a discussion with my manufacturing guy at that time, the late Bill Hackbarth. Bill, a stubborn pragmatist, didn’t like the form of the Kiekhaefer sterndrive (now #6) because he couldn’t figure out how to hold the curvacious upper gear housing in a machining fixture. We changed the form, adding a big lug, so he could clamp it tight. When machining was done, we ground that part back off. Propulsion should look good, but… Form follows function. Read more
Terry and Rob Rinker enjoyed a historic Labor Day weekend in Kankakee, Ill. The father/son outboard tunnel boat racers claimed four out of ten titles at the 26th annual Outboard Performance Craft (OPC) National Championships. The event, held on the Kankakee River, is sanctioned by the American Power Boat Association (APBA). Kankakee is prerequisite for any driver hoping for induction into the APBA’s Hall of Champions. Success here puts you in the record books forever.
Terry won SST 120, F1 and Mod U National Championships. I believe he is the first to capture three OPC National titles in one year. And to make the holiday weekend even sweeter, Terry’s son Robbie was crowned SST 60 National Champ. SST 120, Champ and Mod U classes feature Mercury V-6 race outboards. Outboard Marine Corporation Johnson and Evinrude race outboards are featured in SST 60 racing.
The Rinker’s record setting four class sweep is historic. The weather was as well. I’ve been to Kankakee a few times during my race support days. It was usually hot and muggy. Mother Nature brought a wild mix of weather this year. Extreme wind gusts were the greatest challenge for the lightweight tunnel race boats. Read more