Rat Race: Trick Flow Assembles and Dynos a 572-Cube Big Block Chevy!
[portfolio_slideshow id=35291] For the third year running, Trick Flow Specialties is building the engine that will be part of the prize package awarded to the IHRA’s Summit Racing SuperSeries Top Class Champion. Trick Flow’s first two engines—a 565 cubic inch big block Chevy in 2012 and a 598 cubic inch 460 Ford in 2013—each made
Oil Well: Choosing the Proper Pressure and Volume for Your Oil Pump
[portfolio_slideshow id=35276] When picking an oil pump for an engine build, what do you select: standard replacement, high pressure, high volume, or both (high pressure and high volume)? That’s a question we hear regularly. But before we lay out the differences, let’s review the oil flow path in a common Chevy power plant. First, oil is
Video: Tips and Tricks for Installing DEI Exhaust Wrap
Learn the proper way to wrap your exhaust header pipes by watching this video from our friends at Design Engineering Inc. The exhaust experts at DEI will show you, step-by-step, all of the tips and tricks you need to install DEI glass fiber exhaust wrap with ease. Benefits of exhaust wrap include insulating your exhaust
Ask Away with Jeff Smith: What’s the Difference Between Detonation and Pre-Ignition?
Okay, I keep reading about there is a difference between detonation and pre-ignition but it seems that whenever I ask anybody about this, they agree but don’t know the difference. The typical answer I get is “It’s really complicated.” So, is it really? J.M. Jeff Smith: This really isn’t all that difficult to explain. Detonation
Torqued Off: Troubleshooting Some of the Most Vexing Torque Converter Problems
We hear a lot of questions about torque converters. That’s why we’ve spent a fair amount of time covering torque converters in the past. Our articles have included advice on how to choose a torque converter, the difference between flash and foot-brake stall speed, and lock-up versus non lock-up converters. We’ve even covered the basics of
Quick Tips for Checking Tire Pressure (Like, the Proper Way)
Whether you drive a custom hot rod or a late model family sedan, it’s nearly impossible to over-estimate the importance of having the correct air pressure in your tires. Proper tire pressure will help your tires wear longer, enhance fuel economy, improve vehicle handling, and make your car or truck safer. Yet, many people overlook
Video: An Introduction to Camshaft Position Sensors on LS Engines
Learn how to find your camshaft position sensor on a third- and fourth-generation LS engine block, and some of the differences between the two by watching this short Summit Racing Quick Flicks video. Check it out.
Mailbag: Solutions for Poor Brake Performance and Excessive Fade
You’ve got questions. We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. J.B. Harrison, AR Q: My 1953 Chevy 1/2 ton truck project has hit a snag. I recently installed a 283 small block, modified pedals, and a master cylinder from a 1960s Chevy truck. Somehow it has all added up to poor braking power.
Quick Tech: Dirt Bike Clutch Troubleshooting
A motorcycle’s clutch has a huge impact on a bike’s handling and power. Without a smooth-operating clutch, a bike’s rear wheel is more likely to break loose which can lead to losing races, or worse, crashes. Dirt bike clutches tend to require regular maintenance and rebuilds. Are you hearing grinding noises? Is your clutch slipping?
Top Steps: How to Install a Bestop Supertop
Bestop Supertops offer the highest quality in function, fit, and style. And oh yeah—they’re simple to install. Really simple. We really like quick, easy tasks so we were pleasantly surprised at how easy it is to install a Bestop Supertop. Although Bestop’s well-written and complete installation instructions say to plan on three hours, you can likely cut that




Stay Connected