IPD Friction Welded Pistons for Caterpillar C27 Engines
IPD has announced the availability of the latest friction welded design pistons for Caterpillar C27 engine applications. IPD Steel friction welded pistons for C27 are the most up-to-date design and are superior to older 1-piece versions.
High-Tech Tightening – Fasteners take their rightful place of importance
When you build your engines, you put measured thought into every component you use. From the intake system to the exhaust manifold, everything has its place and nothing is installed without careful consideration. But what about the fasteners? Some of the most critical components are held together with relatively low-cost fasteners including screws, nuts and
Engine Parts Cracks – How to Fix
One of the essential elements of engine building is making sure heads, blocks, main bearing caps, crankshafts, connecting rods, pistons, cams, timing gears, rocker arms, and flywheels are free from cracks. If you’re doing a complete engine build, checking the intake and exhaust manifolds for cracks is also a good idea – and that includes
Engine Bearing Technology – The Spin on Spun Bearings
One of the worst failures that can occur inside an engine is a spun bearing. It can happen in a stock engine, race engine, gasoline engine or diesel engine. A spun bearing is bad news because it usually seizes itself around the crankshaft journal. What happens next depends on the bearing’s location.
CRP Automotive Names Marie Yeager as Product Manager for Pentosin and Ajusa
CRP Automotive has announced the appointment of Marie Yeager as Product Manager for the Pentosin and Ajusa brands. In this role, Yeager will be responsible for managing product line life cycles from strategic planning to tactical activities, developing product sales, and providing technical support.
Shop Solutions September 2016
I make my own large threaded repair bushing from tapered pipe thread oil galley plugs, with an internal hex. The material of these plugs is hard enough to tap clean threads into, and very similar to your cast iron block or head.
Is the New Ford EcoBlue Engine a Diesel Game-Changer?
Ford has revealed the first new EcoBlue advanced diesel engine that will offer optimized fuel efficiency and reduced CO2 and NOX emissions for customers, using sophisticated technologies and innovative design. Building on the industry-leading performance and technology of Ford’s EcoBoost engines, Ford’s range of EcoBlue diesel engines will power the company’s future passenger cars.
High-Tech Tightening
When you build your engines, you put measured thought into every component you use. From the intake system to the exhaust manifold, everything has its place and nothing is installed without careful consideration. But what about the fasteners? Some of the most critical components are held together with relatively low-cost fasteners including screws, nuts and bolts and studs.
How to Find and Fix Cracks
Cracks are bad news because they never heal themselves. Once a crack starts, it always gets worse. Checking critical engine parts and castings is time well spent if it heads off a major problem that might result in a major engine issue or a warranty claim.
Old Gold – Vintage Engine Analyzers and Distributor Testers
Engine analyzers and distributor testers are the most common types of equipment seen in the old-car hobby. Of the two, the distributor tester seems to be the more desirable and valuable type of machine.
Connecting Rods
They say an engine is only as reliable as its weakest link. The connecting rods that join the pistons with the crank can be a strong link or a weak link depending on the rods that are used.
Camshaft Selection and Design
Choosing the right cam from all of the possibilities that are out there can make a significant difference in how well an engine performs. It’s all about balance and correctly matching the cam with the cylinder heads, compression ratio, intake and exhaust systems, and RPM range where you want the engine to produce the most torque and horsepower.
New Engines Force New Pistons
As engines get smaller, motorists expect the same performance as a larger V6 or V8 but with the fuel economy of a four cylinder. Turbocharging makes little engines breathe big, but it also increases the load and temperature the pistons have to endure. This, in turn, requires pistons made of alloys that can withstand higher temperatures and combustion pressures. Yesterday’s castings won’t cut it for these kinds of applications.
Must Have Shop Tools & Measuring Equipment
You can’t do quality work in an automotive machine shop if you don’t have the right tools and measuring equipment. “Must have” tools and equipment include those that are necessary for engine disassembly, for inspecting and measuring engine components, and for engine assembly.
Engine Reboot: Chevrolet’s LT1
For the past several years, word on the street was that GM would be bringing back the highly recognized RPO code LT1 for 2014. The reason for the comeback was due to more power and efficiency with fewer emissions. At the time of hearing the rumor, thoughts of the 1992 through 1996 ill-fated “Optispark” seemed
What’s Your Exit Strategy?
I recently asked a friend in his late 50s about his plans for retirement. He told me he expected to die at his desk – and he was serious. He gave no thought to a time when he wouldn’t be in his business. Part of being a proactive business owner requires that you look a
Diagnosing Engine Noise Under The Hood Of A Ford F-150
This article is about diagnosing a mysterious engine noise in a 1989 Ford F-150 pickup equipped with the venerable 5.0L or 302 cubic-inch V8 engine following a rebuild. Most of us working in the automotive service trades are very familiar with Murphy’s Law and how it affects our shop’s cost of doing business. Murphy’s Law
Start Your Engines
Everybody is looking for something. Johnny Lee was looking for love in all the wrong places. The Marines are looking for a few good men. Here at Engine Builder magazine, we’re really no different – we’re looking for love (in a manner of speaking) on our Facebook page and Twitter feed. Have you checked
Valvetrain
Selecting the right components to make a rock-solid valvetrain is key to assembling an engine that will last – and win. The pushrods, rockers and valve springs must be able to handle all of the stresses of the camshaft rotating with high spring pressures and with huge lift. Weakness in any part of the system
Chevy
When the all-new 2014 Chevrolet Corvette arrives late next year, it will be powered by a technologically advanced 6.2L V8 that delivers an estimated 450 horsepower and runs 0-60 mph in less than four seconds. The new Corvette LT1 engine, the first of the Gen 5 family of Small Block engines, combines several advanced technologies,