Engine Builder Tech Center
What’s on the Dyno? — Pro Car Associates

Over at Pro Car Associates, Inc. in Akron, OH, is this 3.0L Delorean engine.

2014 SpeedWeek in Bonneville Rained Out

Bonneville SpeedWeek Cancellation Final Report The 100th anniversary of racing at the Bonneville Salt Flats was rained out this earlier this month. This was the first time this has happened since 1992. The following is the press release from Scott C. Andrews, president of the Southern California Timing Association (SCTA). Dear SCTA-BNI Racers and Fans

Win $1,000, an iPad and Engine Builder Bragging Rights

If you haven’t nominated your shop to be recognized as tops in this industry, you better hurry. The deadline for online nominations in the annual Performance Engine Builder of the Year Award is Sept. 30! Just go to www.topperformanceshop.com and fill in the required fields.

Variable Valve Timing Theory and Principles

There’s no doubt that engine specialists will begin seeing more variable valve timing (VVT) designed engines in their shops, as the generation of vehicles equipped with this technology begins to make its way into the service industry. In fact, the current versions of VVT were popularly introduced into domestic production about 10 years ago. Operating

Independent Study Confirms Safety of Shop Towels

TRSA, the leading global textile services trade association, announced that an independent study conducted earlier this year found workers who routinely use shop towels had no increased health risk above regulatory levels of concern. The study, commissioned by TRSA and conducted by Arcadis U.S., Inc., measured heavy metal exposures in laundered shop towels sampled from

Fel-Pro Develops 6.0L Powerstroke Head Gasket Sealing Solution

The Fel-Pro Gaskets brand has introduced two innovative Fel-Pro PermaTorque MLS multi-layer-steel head gaskets that address a common combustion sealing issue encountered in 6.0L diesel engines used in more than 700,000 trucks manufactured between 2003 and 2010. The patent-pending PermaTorque MLS head gaskets (P/N: 26374PT – 18mm dowel applications; P/N: 26375PT – 20mm dowel applications)

Thank You Notes: 392 Magnum Engine Charity Build Update

As we get closer to completion of Engine Builder magazine’s 392 Magnum Charity Engine Build project, we would like to take a moment and update the project status and thank all those responsible for this project.   First of all, we would like to thank Dave Sutton, contributing editor for Engine Builder for organizing this

Cycling In New Business

Adapted from Margie Siegal’s article in Motorcycle & Powersports News Take a look around your shop. You have the equipment. You have the tools and you have the employees. But do you have all of the work your shop can take on? It may be time to add a niche to your engine building services and

Head Gaskets and Fasteners

The relationship between head gaskets and head bolts is an intimate one. The clamping load applied by the head bolts is what allows the head gasket to maintain its seal. For this marriage to last, there has to be constant tension – not too much, otherwise the bolts may stretch or break, and not too

Shop Solutions August 2014

Cleaning Bucket Style Hydraulic Lifters  Unlike their flat tappet cousins, bucket style hydraulic lifters can often be reused if inspected, validated and cleaned. The problem is taking them apart. I developed this hammer tool to separate the plunger from the body. Insert the bucket (upside down) and secure with the cover plate. Next, a few good blows

Ford’s NASCAR Boss 429

When the Central County Flyers meet for their fly-in lunches on Friday afternoons in the summer, Owen Russell and his friends plunk down $8 for a hearty meal and a shot at weekly bragging rights. Owen could win the rights hands down week after week if he started telling tales from the six years he

Why Pushrods Fail

The Michigan firm Trend Performance is a manufacturer and supplier of pushrods. In 1988 when Bob Fox founded his pushrod company after working the phones as a tech rep at Diamond Racing, things were different. During his time at the piston company he noticed that the performance of competition pushrods was a little better than adequate—their