Coretalk: Seeking Industry Growth, PERA Names Boland New Executive Director
“We will help grow this industry,” said Ray Fink, PERA President, “and that means nos more business as usual. The time for change is now.” Boland brings an extensive background in successful association restructuring and will be responsible for all business management functions of PERA in order to meet the needs of the association’s members.
Balancing Equipment: a weighty matter
Everybody knows what balance is, right? You maintain your own balance by centering your body mass over your feet. If you lean too far forward or backward, or too far to the left or right, you’ll lose your balance and fall unless you grab hold of something or reposition your feet. Moving your center of
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
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
Tech Notes
Engine Builders: The AERA Technical Committee offers the following information regarding a revised cylinder head gasket for Cummins ISB/ISBe 5.9L diesel engines. This information applies only to engines used for marine applications. This service bulletin topic introduces a redesigned cylinder head gasket to accommodate the cylinder pressure requirements of the QSB 425 marine engine. The
PERA’s Core Corner, Fighting Truth Decay About Cavitation Damage
It’s amazing how something that may be damaging or corrosive in one circumstance can be of great value in another, like using extremely dangerous explosives to put out an oil well fire. This month we are going to talk about a similar action yet on a much smaller scale, microscopic actually, and it’s called “cavitation.”
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
Tech Notes
Engine Builders: The AERA Technical Committee offers the following information on coolant loss on 2001-2004 GM 6.6L diesel VIN 1 engines. Some owners may comment on engine coolant loss with no visible leaks. Excessive white smoke or a coolant type odor coming from the exhaust pipe, along with low coolant levels, may indicate coolant entering
Technotes
Engine Builders: There has been some confusion about the proper method of push rod removal and installation for 1992-2000 GM 6.5L VIN F and S diesel engines, especially during re-assembly of valve train components, according to the AERA Technical Department. Because the push rod design has different hardness requirements for each end, it is important
Washington Way: Counterfeit Parts Seem Cheap But Have Very High Cost
Counterfeit motor vehicle parts have a substantial negative impact on vehicle parts suppliers in the United States. Counterfeit parts are ones which bear a registered trademark but were not produced by or under license from the registered trademark owner. Therefore, use of the mark violates the trademark owner’s rights. Not only do counterfeit parts divert
Cylinder Head Crack Repairs
It seems as if many cylinder heads are doomed to crack from the very start because of their lightweight construction and design. Aluminum overhead cam (OHC) heads, in particular, are often found to be warped as well as cracked. But so too are many pushrod cast iron heads. One of the causes of cracking in
Coretalk: Pentagon 9/11 Survivor To Keynote PERA Convention
After American Airlines Flight 77 crashed into the Pentagon, very close to his second floor office, LTC Birdwell was thrown to the ground and engulfed in flames. Of the burns that consumed 60 percent of his body, nearly half were third-degree burns. With more than 30 operations and months of multiple skin grafts and burn
Coretalk: Sunnen, RMC Form Strategic Alliance To Market Equipment
This Sunnen/RMC alliance is effective immediately. RMC products will be sold under the Sunnen/RMC brand. Sunnen’s team of field engineers and service specialists will now represent and support the RMC line. “The new Sunnen/RMC branded products complement Sunnen’s existing product line,” said Mike Haughey, Sunnen’s chief operating officer. Ray Meyer, president of RMC, agreed: “The
Machine Maintenance, Make the Most of Your Crank Grinder: Maintain It
Your crankshaft grinder probably represents one of the single biggest investments you’ve made for your shop. Most of you purchased your grinder to ensure quality, delivery and to enhance your shop’s ability to be self-sufficient. Hopefully you and your employees are taking good care of this sophisticated and expensive machine. To help you out, here
Common Technologies, Uncommon Fuels, New Challenges
There is a “shade tree law” from the 1970s that states that computing capacity doubles every few years. In fact, computing capacity for the size of the computer or device has outstripped that by several orders of magnitude in the last five years. As evidence of that, we now see cell phones that were only
Coretalk: Recon Automotive Founder Armand J. Mancini Dies
He leaves behind his wife of 42 years, Carole, and three sons and a daughter – Armand, Vincent, Daniel and Carrie Mancini Young. He is also survived by three brothers, a sister and six grandchildren. Mancini was an icon of the automotive remanufacturing industry, having founded Recon in 1973 and building it into one of
Shop Line
The AERA Technical Committee offers the following information regarding the piston oil clearance on 1992-2004 Mitsubishi 4D34 and 6D34 diesel engines. Engine builders have reported occasional piston to cylinder wall scuffing shortly after rebuilding these engines. The engines have failed pistons in multiple cylinders at the skirt’s largest diameter. AERA is aware of at least
Performance Pistons
Piston manufacturers are introducing new performance pistons for all of these applications as well as refining existing piston designs to reduce weight, and improve strength, durability and ring sealing. Piston design and manufacturing used to be a relatively low-tech process. Now, with the aid of finite element analysis and other computer modeling techniques, many aftermarket
Tech Notes
Engine Builders: AERA members have reported an oil cooler leak on 2001-2004 GM 6.6L VIN 1 and 2 diesel engines. This engine is the Duramax™ used in many pickup models as well as some Topkick series vehicles. Minor imperfections in the engine block’s machine surface at the oil cooler interface may allow engine oil seepage
All About The Alloys – Valve Seat Selection For High Performance Applications
We can’t make any sweeping generalizations about what kind of seats work best in a performance engine application because “performance” covers a lot of territory, everything from hot street engines with stainless steel valves to top fuel drag racing and NASCAR engines with titanium valves. Seat requirements vary depending on the application, what kind of