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GMC

How Much HP Does a Downpipe Add on Diesel Trucks?

Why More Diesel Truck Owners Are Looking Into Downpipe Upgrades If you drive a Ford Powerstroke or Duramax, you probably already know these engines are built for power. But with...

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What Do I Need To Delete A 6.7 Ford Powerstroke SPEtuner

What Do I Need To Delete A 6.7 Ford Powerstroke

What Is a Delete? What Systems Are Involved? If you’re just getting into diesel performance, the term “delete” might sound a little mysterious at first. But in the world of...

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Does a Muffler Reduce Horsepower? SPEtuner

Does a Muffler Reduce Horsepower?

If you're running a diesel truck—especially a Powerstroke, Cummins, or Duramax—you've likely debated the "muffler delete." You see trucks roaring down the highway, sounding aggressive, and you wonder: Are they getting...

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delete kit

Does EGR Delete Increase MPG?

You're not alone if you're frustrated with your diesel truck's fuel economy. Many diesel owners wonder if removing the EGR system is the secret to getting more miles per gallon....

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6.7 Powerstroke

Best Tuner for 6.7 Powerstroke in 2026

Best Tuner for 6.7 Powerstroke in 2026 – Quick Overview Looking for the best tuner for your 6.7 Powerstroke? Let’s cut through the noise and get straight to what matters in...

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Ram 1500 EcoDiesel

Ram 1500 EcoDiesel MPG Review & Upgrade Guide

Ram 1500 EcoDiesel Overview: Who Is This Diesel Pickup For? What Is EcoDiesel and Who’s It Built For? The Ram 1500 EcoDiesel is a light-duty pickup with a 3.0L V6...

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 DPF Race Pipes

Essential DPF Race Pipes, Delete Kits, and Muffler Deletes Explained

If you’re dealing with frequent DPF regens, warning lights, sluggish throttle, or rising fuel consumption on a diesel truck, it’s normal to start looking at DPF race pipes, muffler deletes,...

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6.0L Ford Powerstroke

Should You Buy a Used 6.0L Ford Powerstroke? Here's What You Need to Know

The 2003–2007 6.0L Powerstroke has one of the worst reputations in diesel history. It earned the nickname “6.Blow” because oil cooler, EGR cooler, head gasket, injector, turbo, and high-pressure oil...

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Truck Exhaust

Top 5 Things to Know Before Upgrading Your Truck Exhaust

Why Upgrading Your Truck’s Exhaust System Actually Matters Upgrading your truck’s exhaust system isn’t just about making it sound louder — though that’s a nice bonus for a lot of...

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towing

Tier IV Diesel Engines: EPA Rollback Impact & SPEtuner Solutions

Introduction The EPA’s recent move to reconsider the 2009 Endangerment Finding has sparked intense debate across the diesel industry. For farmers, truck owners, and construction crews, this isn’t just a...

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