When Choosing Racing Oil, A Systems Approach Is Best
Today’s engine builders are skilled at creating performance powerplants to win at any level. But just as one size engine isn’t right for every racing series, the oil you use will vary based on application as well. Lake Speed, Jr., Certified Lubrication Specialist with Driven Racing Oil, Huntersville, NC, says choosing the right oil is an important process. “Today’s passenger
New Products for Modern V8 Engines
The numbers aren’t there yet, but engine builders and suppliers are taking notice of the new V8s. What has taken so long? For one, the new engines are more expensive and more complex. Some shops do not have the capability or expertise to work on them just yet, but more and more shops do. One
Power Adders: Turbos, Blowers and Nitrous
The engine can only inhale so much air because the atmospheric force that’s pushing air into the engine is only 14.7 lbs. per square inch at sea level. To make matters worse, atmospheric pressure decreases with elevation. Air density also decreases with temperature because hot air is thinner than cold air. Most stock naturally aspirated engines
2012 Machine Shop Market Profile – Part 1
Because of the years of continuous data we’ve collected, we believe the information in this study is the most reliable data available for tracking trends in the production of engines, cylinder heads and crankshafts, as well as specific business data. While it isn’t always a rosy one, the picture that develops from our survey gives
Diesel Motorsports: Pulling in Profits or Just Blowing Smoke?
Let’s take a look at the diesel market’s history. A dozen years ago, when the first organized event was held for diesel pickups in Muncie, IN, there were a couple of hundred trucks. And most of were lucky to hit 500 to 600 horsepower. Fast-forward to today and you will find close to 40 diesel-only
Diesel Engines: Dino Fuel or Bio Fuel?
Though they lately seem to be going the other way, with rising fuel prices, consumers are constantly looking for inventive ways to cut fuel costs and consumption. That’s the American spirit: we love to look for ways to beat the system. There is nothing wrong with this attitude, because this is where inventive minds
Labor Costing Study: Rebuilding the GM 3.4/3.5L Engine
But in many cases, “performance excellence” takes a back seat to “excellent performance,” and for millions of car, minivan and crossover vehicle owners, the development and growth of the 3.4L/3.5L platform of V6 engines has been just as important. Back in 1980, with the introduction of its new line of front wheel drive cars, GM
Building for the Drag Racing Market a Quarter Mile at a Time
At the top levels of drag racing there are multi-million dollar teams supported by corporate sponsors, but for the sportsman and bracket racers across the country, it’s still mostly supported by the racer’s wallet. Yet many of these racers have pretty deep pockets and the benefactors are those who service the market, including engine builders
Engine Bearings and Crankshafts: Best Friends Forever (BFFs)
Bearings appear to be such simple engine components. On the surface, they’re just half-circles of metal whose only purpose is to reduce friction between and support moving parts. The engine bearing has to establish and maintain a film of oil between moving and stationary parts to prevent wear to expensive engine components. They look like
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That’s why you have to choose the gaskets you install very carefully. Gaskets have to fit correctly and have the durability to maintain a long lasting seal. Applications that are unusually demanding often require specially engineered gaskets that can handle higher pressures and temperatures without failing. Advancements are constantly being made in gasket materials and
Engine Balancing: Old School Experience Meets New Technology
The one fact that has held true from the first engine built till today is you must have balance to hold things together and not vibrate apart. I am a Performance Engine Technology Instructor at Daytona State College, therefore I must give you a short applied physics lesson first. The force of a rotating object
2012 High Performance Engine Parts & Surface Finish Tech Guide
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