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How To: Diesel Injector Installation, Cummins ISX

Odds are, at some point in the life of your diesel engine you’ll need to remove or replace your fuel injectors. But do you know the right way to do this? Master Diesel Mechanic Mike Schrems talked us through how to install diesel fuel injectors in your ISX engine.

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HHP Spotlight: More on the Cummins ISX

The ISX engine is one of our most popular engines, and we get a lot of questions about them and the changes they’ve undergone through the years (for more background on the ISX, read our engine spotlight). So we’re here to help answer some of the most frequently asked questions!

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HHP Spotlight: About PurePower Diesel Air Management Systems

Ever wonder about your EGR valve? What makes it so important to your engine’s function? We’re going to talk a little bit about EGR valves, and introduce you to our line of EGR valves from PurePower Technologies for your Maxxforce Navistar engines. Check out our video to learn more!

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HHP Spotlight: About PurePower Diesel Engine Fuel Injectors

As I’m sure you know, fuel injectors serve a critical function in your engine. They give you everything you want—economy and performance. So, if your fuel injector starts to go bad, you know it’s important to address the issue right away. Here at HHP, we now have a full line of fuel injectors from PurePower Technologies available for your Ford and Navistar applications. These injectors were previously only available to the OEM, but now you can get them here at Highway & Heavy Parts. Not sure if you need new fuel injectors? Our video goes into the benefits of the PurePower line of injectors. Read more to find out if these injectors are a good fit for your engine!

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HHP Spotlight: About PurePower Diesel Engine Turbochargers

We’ve talked about the turbocharger on this blog before—and that’s because they’re a critical part of your engine! And we’re excited to announce that Highway & Heavy Parts now carries the PurePower line of turbochargers, including turbos for your Ford, Dodge, and GM applications. But what makes these turbos so great? You’re about to find out! (You can also watch our video to learn more.)

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Detroit Diesel Series 60: Differences Between 12.7L & 14L

If you’ve heard of Detroit Diesel, odds are you’ve heard of their Series 60 line of engines. It includes three different enginesan 11.1L, a 12.7L, and a 14L. The 11.1L and 12.7 L were introduced at the same time, but the 12.7 long outlasted the smaller version. It was in production until 2007, when it was completely replaced by the 14L, which came onto the scene in 2001. According to some, the 12.7L is the most popular version of the Series 60, but the 14L is very popular as well.

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How to Diagnose Diesel Engine Noise While Under Load

Are you having a problem with noise in your diesel engine? It’s one of the most common diesel engine problems, so you’re definitely not alone! Master Diesel Mechanic Mike Schrems filled us in on how to troubleshoot your diesel engine noise. Read on to see his tips on fixing the ticking or knocking coming from your engine while it’s under load. Be sure to check out our video on it as well!

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Replacing Your Spacer Plate: When Should It Be Done?

Installing a cylinder head, whether on its own or as part of an engine overhaul, is a big job–and expensive. It’s not unusual for diesel owners to want to find ways to save money where they can on the repair. But is your spacer plate a good place to do that?

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A Look at Detroit Diesel Series 60 14L

Detroit Diesel, or just Detroit as it’s more commonly known now, is one of the best known names in diesel engines. Beginning in 1938, it used to be part of GM, before being sold to DaimlerChrysler AG in 2000. Its first engine was the two-cycle Series 71, which found its way into tanks and other equipment, particularly with the onset of WWII.

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Detroit Diesel Electronic Control: Versions and Development

Your engine may run on diesel, but it’s probably controlled by electronics (unless of course you run a much older engine). The ECU (electronic control unit) does exactly what it sounds like it controls the systems in your engine, electronically.

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