Crack Detection
Take a look in the mirror. Smiling back at you, you’ll notice that row of pearly whites. They probably look pretty good. Maybe a bit stained from coffee or smoking, but overall, they seem to be pretty solid, right? If you’re like many people, the fear sets in as soon as you sit down in
Coretalk: House Approves Bill To Increase Ethanol Fueling Pumps At Gas Stations
At this time, only 800 gas stations have E-85 pumps installed, less than one percent of all gas stations. Automakers incur about $20 million in CAFE fines annually. Supporters hope this money could double the number of pumps available to dispense ethanol or other alternative fuel. The bill would provide grants of between $30,000 and
Drag Racing Engines
From the early days of drag racing up until the recent past, racers built everything for their cars themselves, from the engines and chassis to the shop equipment. Most racing teams pulled their racecars to the track behind the family station wagon or pickup truck. The personalities who participated in the sport were as colorful
Performance Drag Racing Heads
A quarter-mile strip of asphalt is not a great distance. But drag racing isn’t about distance. It’s about time. The car that reaches the finish line first wins the race. But the car that wins isn’t always the fastest car or the quickest car. It’s usually the car that runs with the most consistent elapsed
Coretalk: National Crankshaft Co. Becomes Newest EPWI Branch Warehouse
NCC joins other EPWI warehouses located in Denver, Phoenix, Albuquerque, Dallas, Oakland, Oklahoma City, Houston, San Antonio, Portland (OR), Tacoma and Anchorage. “EPWI is making enhancements to the programs and product lines currently offered, as well as adding many new product lines” according to Paul Van Woensel, president of EPWI. “NCC’s customer support programs are
Timing Chain Selection: And a look at ‘new’ and ‘how to’
The simple timing chain: it has a distinct function, yet constantly changing designs, materials, procedures and refinements make for a part that seems to evolve by the month. With such changes going on, how do we know what chain and gears are the best to use on a particular engine? When the automobile was invented,
Racing Oils Can Offer Extra Power & Protection For Your Performance Engine
Building high performance engines doesn’t come cheap. The components you use cost more, the time you take to build each motor is longer, and paying attention to detail is the name of the game. High performance engines have a very small margin for error when it comes to tolerances and extreme loads, therefore the demand
Coretalk: L&B Industries Relocates Manufacturing Operations To Egge Machine Company
“Incorporating L&B’s operations into our business richly enhances our ability to provide quality products and services for our customers,” said Egge’s president, Robert Egge. “L&B and Egge Machine – What a nostalgic combination!” explained Egge’s CEO, Ernie Silvers, “We are extremely pleased to have the opportunity to continue the tradition of quality pump rebuilding that
Pistons and Pins: What’s New
Asking piston manufacturers “what’s new” reveals a number of trends that are reshaping the piston business today. One is that there’s no longer a time lag of three or four years for aftermarket piston suppliers to tool up for the latest piston applications. Production engine remanufacturers (PERs) and custom engine rebuilders (CERs) are asking for
Pushrods & Lifters
Pushrod engines have been dubbed as antiquated technology by some, but for many engine builders these engines are far from suffering the fate of the horse and buggy. In fact, with both GM and Chrysler keeping the pushrod engine alive in their current product lineups with the Gen IV, Hemi and others, pushrods and lifters
Coretalk: Consolidated Mfg. Cuts Staff, Shifts Focus Away From Remanufacturing
During a plantwide meeting in late February, company officials told 100 workers their jobs were eliminated. The company retained 20 employees for 30 to 60 days to handle the transition, said Greg Gordon, company president. Consolidated will retain 18 employees. The company, founded in 1940 and one of the nation’s first Ford Motor Co. engine
Performance Notes, How To Compete With The Crate Motor Business
If you are a regular reader of the performance automotive consumer magazines you may have spotted a trend – many of the feature cars and tech articles are focused on crate motors. To an engine builder specializing in custom high performance engines, and for engine builders looking to get into the performance arena, this could
Head and Block Resurfacing
Resurfacing cylinder heads and engine blocks is an essential aspect of engine building today, whether the work is being done by a production engine rebuilder, a high performance specialist or small custom shop. Bimetal engines, multi-layer steel (MLS) head gaskets and tighter assembly tolerances make accurate surfacing more critical than ever before. The key to
Coretalk: Dallas To Host PERA Spring Technical Meeting March 30-April 1 2006
The meeting, a combination of technical sessions and facility tours, will begin with a cash reception in the hotel’s lobby bar on Thursday, March 30. The technical program is slated to begin on Friday, March 31st, following breakfast hosted by PERA. Ray Fink, PERA’s new president and president of AER Manufacturing Inc., in Carrollton, TX,
Fast Lane, Is Diversification Your Key To Performance Profits?
In past “Fast Lane” columns I have talked about how important it is for a shop to start slowly when entering the high performance and motorsports field. Starting slowly would mean starting with just one type of engine, or racing “class” or organization, so that you can become very good at what you do. To
Performance Cam Revolution – Valvetrain Advances Give More Power to the People
When selecting a performance camshaft, everything in the engine must be considered because change one thing and something else is affected. One cam supplier said that advances seem to happen daily, so it is important to stay abreast of the latest trends. The basic function of the camshaft is to open and close the valves
High Performance Piston Rings and Cylinder Finishes
Today’s performance ring sets are thinner, lighter and more conformable than ever before. Thinner, low-tension rings reduce friction for more usable horsepower. Less weight reduces ring groove pound out. Narrower rings also allow tighter tolerances and less blowby. All very good things when you’re building a performance engine. But they also require rounder, straighter cylinder
Coretalk: Tony Stewart Motorsports To Headline SME Show
Stewart’s personal race team, which is a passion for the versatile NASCAR, IndyCar and USAC champion, will be featured on the show floor on January 24-25 at the Performance Theater. “The competition level is so tight right now – any extra bit of speed or performance you can squeeze out of your car can be
Valve Selection: Hot Valve Materials for Hot Engines
Are stock valve materials good enough, or do you need to upgrade to valves that are made of a more durable alloy? If so, what kind of alloy? These are questions every engine builder must answer when selecting valves for performance engine applications. To the naked eye, most valves look pretty much the same. Unless
Increasing Stock Performance
Let’s face it: stock engines just don’t wear out – at least not until upwards of 150,000 miles for the average late model engine. Sure, neglect continues to take its toll, but on the whole, while there is still some stock rebuilding work to be had, it’s not what it used to be. Have you