Diesel IQ

Diesel IQ Informative articles & products for Powerstroke,
Cummins, and Duramax Diesel engines.
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Diesel lovers, listen up! Is your engine running rough or lacking power? It could be a fuel injector issue! Our latest a...
04/02/2024

Diesel lovers, listen up! Is your engine running rough or lacking power? It could be a fuel injector issue! Our latest article uncovers the 2 common reasons why diesel fuel injectors fail. From contamination to wear and tear, we'll guide you through the symptoms, causes, and solutions to keep your engine running smoothly. Don't let injector problems slow you down!

Why Do Diesel Fuel Injectors Fail? Common causes of diesel fuel injector problems and how to better maintain your fuel system.

Unlock the hidden potential of your diesel with these 7 little changes that'll make a big difference! From improved fuel...
03/26/2024

Unlock the hidden potential of your diesel with these 7 little changes that'll make a big difference! From improved fuel efficiency to enhanced performance, these tweaks can transform your driving experience. Whether you're looking to boost power, increase longevity, or simply optimize your diesel's performance, these small adjustments can have a significant impact. Don't underestimate the power of small changes – unleash the full potential of your diesel today!

Tips to keep your PowerStroke or Cummins diesel engine running well. Avoid diesel engine problems and faults with these helpful tips.

Unlock the power of Dodge Cummins with our ultimate comparison guide: 5.9 Cummins 12V vs 24V! Dive into the specs, relia...
03/20/2024

Unlock the power of Dodge Cummins with our ultimate comparison guide: 5.9 Cummins 12V vs 24V! Dive into the specs, reliability, and performance of these legendary engines. Whether you're a fan of the classic 12-valve or prefer the modern 24-valve, we've got all the details you need to make an informed decision.

Is the 5.9L Cummins 12-valve or 24-valve engine better? Compare specs, problems, reliability, and performance of the Dodge Ram 12v vs 24v.

Calling all Ford 6.4 Powerstroke owners! Want to unlock an extra 550 wheel horsepower for just $1,500? Our latest articl...
03/13/2024

Calling all Ford 6.4 Powerstroke owners! Want to unlock an extra 550 wheel horsepower for just $1,500? Our latest article has you covered with the ultimate performance upgrade guide. From budget-friendly mods to power-boosting tweaks, we've compiled the top tips and tricks to unleash the full potential of your Powerstroke engine. https://dieseliq.com/the-best-6-4-powerstroke-performance https://dieseliq.com/the-best-6-4-powerstroke-performance -upgrades/

Learn how to build a 550whp 6.4 Powerstroke for less than $1,500 with performance mods like tuning, intake, exhaust, and turbo upgrades.

Discover the raw power and reliability of the 6.7 Cummins Diesel Engine with our comprehensive guide! From its inception...
03/06/2024

Discover the raw power and reliability of the 6.7 Cummins Diesel Engine with our comprehensive guide! From its inception to the latest advancements, explore every aspect of this iconic powerhouse. Dive into performance upgrades, common problems, maintenance tips, and more. Whether you're a diesel enthusiast or a truck owner seeking optimal performance, this guide has you covered.

Learn all about the 6.7 Cummins engine with our ultimate guide covering history, specs, engine design, common problems, and the best upgrades.

Is your 6.7 PowerStroke experiencing charge pipe failures? Learn all about it in our latest article, '6.7 PowerStroke Ch...
02/28/2024

Is your 6.7 PowerStroke experiencing charge pipe failures? Learn all about it in our latest article, '6.7 PowerStroke Charge Pipe Failure & Upgrades.' From common symptoms to recommended upgrades, we've got you covered. Don't let a charge pipe failure slow you down – upgrade and conquer the road ahead!

Learn about Ford 6.7 PowerStroke charge pipe failure and upgrades. Is it worth it to upgrade the intercooler pipes?

Attention 6.7 Cummins owners! Are you experiencing grid heater bolt failures in your engine? Don't worry, you're not alo...
02/21/2024

Attention 6.7 Cummins owners! Are you experiencing grid heater bolt failures in your engine? Don't worry, you're not alone! Our latest article delves into the common issue of grid heater bolt failures in the 6.7 Cummins engine. Learn about the symptoms, causes, and most importantly, how to prevent this pesky problem from disrupting your day on the road. Don't let grid heater bolt failures put a wrench in your plans.

Prevent complete engine failure caused by the 6.7 Cummins grid heater bolt falling into the engine. Fix the heater bolt and prevent failure!

Boost the performance of your Ford 6.0 Powerstroke with our comprehensive Intake Elbow Upgrade Guide! Discover the top o...
02/14/2024

Boost the performance of your Ford 6.0 Powerstroke with our comprehensive Intake Elbow Upgrade Guide! Discover the top options to increase airflow and power, along with installation tips and expert recommendations. Upgrade your intake system today!

Improve airflow, add horsepower, and reduce EGTs with a 6.0 Powerstroke intake elbow upgrade. Learn about the performance benefits and more.

Attention Cummins enthusiasts! Dive deep into the world of 5.9L engines and the notorious Killer Dowel Pin issue. Learn ...
02/07/2024

Attention Cummins enthusiasts! Dive deep into the world of 5.9L engines and the notorious Killer Dowel Pin issue. Learn how to tackle this challenge head-on in our latest guide. Knowledge is power!

5.9 Cummins killer down pin problems. Dodge Ram 5.9L diesel killer dowel pin problems, symptoms, and repairs.

Revitalize your 7.3L Power Stroke with our step-by-step guide on rebuilding the IPR (Injector Pressure Regulator). Wheth...
01/31/2024

Revitalize your 7.3L Power Stroke with our step-by-step guide on rebuilding the IPR (Injector Pressure Regulator). Whether you're a DIY enthusiast or a seasoned mechanic, this article provides the insights you need for a successful rebuild.

Ford 7.3 Powerstroke IPR rebuild. How to fix the 7.3 Powerstroke injection pressure regulator (IPR). Ford 7.3L Power Stroke IPR

Is your check engine light on? 🚨 Time for a quick diagnostic check! Perform the KOEO (Key-On Engine Off) On-Demand Self ...
01/24/2024

Is your check engine light on? 🚨 Time for a quick diagnostic check! Perform the KOEO (Key-On Engine Off) On-Demand Self Test to get insights into your vehicle's health. Our step-by-step guide makes it easy.

Perform KOEO On-Demand Self Test, Top 10 7.3 Diesel Hard Start / No Start Diagnostic Procedures

Calling all Cummins enthusiasts! 🏁 Curious about the horsepower and torque figures of the Dodge Ram 5.9L and 6.7L Cummin...
01/17/2024

Calling all Cummins enthusiasts! 🏁 Curious about the horsepower and torque figures of the Dodge Ram 5.9L and 6.7L Cummins engines throughout the years? We've got you covered with a detailed breakdown in our latest article.

Engine specs and horsepower and torque numbers by year for Dodge RAM's 5.9L and 6.7L Cummins engines, from 1989-Present.

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