Tech Notes
Engine Builders: After 75,000 miles, your customers’ engines can begin to show their age. They may consume a bit more oil or oil could leak past intake valve stem seals. Higher Mileage specialty motor oils typically contain additives that condition the rubber seals to help reduce oil consumption. They can also have high quality base
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
Shop Line
I’ve noticed the crankshaft pulley on some Mazda engines don’t have keys. What is the proper installation procedure? The AERA Technical Committee offers the following information regarding crankshaft pulley replacement for 2001-2005 Mazda 2.0L and 2.3L engines. The crankshaft pulley is not keyed to the crankshaft on these engines. If the crankshaft pulley bolt is
Machine Maintenance, Follow The Clues To Avoid The Comeback Blues
Even before you start the teardown, you can gather many clues about what needs to be done. Encourage your counter guys to engage in as much conversation with the customer as possible. Just listening to him tell why he is bringing you this engine will yield tons of information that goes a long way toward
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.
Rebuilding The Ford 4.6L
That’s good news for rebuilders, because most of them are in vehicles that are worth fixing when they need an engine, but there’s some bad news, too. Ford has made a lot of changes over the years, so building the right engine can be a challenge. In fact, if you include the front cover with
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
Cutting Edge Tooling – Superabrasives in the Shop
The need for faster production speeds and higher quality surface finishes has made superabrasives almost mandatory for most resurfacing, honing and grinding operations. What makes these materials so indispensable for engine building today? Their superior hardness is a major factor because it provides outstanding tool life that far exceeds conventional abrasives. A set of metal
Shop Line
The AERA Technical Committee says the following information should be considered any time a cylinder head is installed on 2001-2005 GM 8.1L VIN E and G engines. Three different length mounting bolts are used to secure the cylinder heads for these engines as shown in Figure 1. These bolts are intended for a single-use and
Ward’s Auto World Names 12th Annual ‘Top 10 Best Engines’
Ward’s Auto World Names Twelfth Annual ‘Top 10 Best Engines’ The winners of “Ward’s 10 Best Engines” awards for 2006 demonstrate U.S. auto consumers still can have it all: many of the winning engines highlight sophisticated new technology that generates exhilarating performance – but also improves fuel economy. The 2006 list marks the 12th year
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
Bringing Monsters To Life
The New York City native’s journey started out as a line mechanic in NY before tackling marriage and working in Florida. It only took him a year in the sun before he returned to New York to work at the soon-to-be famous Motion Performance. His job description there was builder, tuner and driver of the
Coretalk: IMCA Engine Claims Top 400 Through Late Season
A total of 402 claims were made through late September, including 149 in the Modified division, 113 in the Stock Car class and 136 in the Hobby Stocks. There were also two claims in the Sprint Car division and one each in the Northern SportMod and Jeff’s Performance Southern SportMod classes. Claims so far in
Coretalk: Cummins, Scania Joint Venture To Produce Next-Generation Fuel Systems
Cummins-Scania XPI Manufacturing LLP is a 50/50 joint venture, which builds on Cummins-Scania partnerships in fuel systems development and manufacturing that date to January 1992. The two companies currently produce the HPI fuel system, which eventually will be replaced by the XPI (Xtra-High Pressure Injection) system. The XPI common rail fuel system is expected to
Building Your Business With Performance Engine Kits
As hard as it is to believe now, the concept of an “engine kit” hasn’t always been well understood. Thirty years ago or so, an engine builder who said he was buying an engine kit probably meant that he was headed to the hobby store to buy the “Visible V-8 Engine” plastic model for his
Rebuilding the Ford 3.0L
This engine came out of the Cleveland Engine Plant #2 (CEP2), originally opened in 1955 to manufacture the 361 cid truck engine. By 1985, this facility was down to 400 employees and on the verge of closing. Then in 1988, plant renovation was begun (with the 3.0L Duratec engine family on the drawing board) at
Shop Line
I’ve had difficulty in locating intake manifold kits for GM 3.8L engines. What gives? The AERA Technical Committee offers the following information regarding a revised upper intake manifold for 1995-2004 GM 3.8L VIN K engines. Engines manufactured for the 2005 model year include the revised gasket. With the recent availability of these new kits (Figure
The Final Wrap: At Mid-Ohio School, The Song Remains The Same
Engine Builder reader Rich Tomolonis came up to me the other day, grinning like a schoolboy, and proceeded to vigorously shake my hand. Just when I started thinking he was excited to meet me, I listened a little closer to what he was saying. Yeah, he was excited, but it wasn’t because of me –
Perfect Engine Sealing Starts With Proper Head Bolt Use
How important are the various fasteners in an engine? Consider this: the head bolts have to withstand tremendous loads to keep the cylinder head sealed tightly against the head gasket and block. In an engine with four inch cylinder bores and peak combustion pressures of around 1,100 pounds per square inch, each cylinder exerts about
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