Enhance the Performance of your 1984 to 1995 601 602 603 Diesel Engine

Dec 23, 2021


Welcome to Grafco Electric, your trusted source for enhancing the performance of 1984 to 1995 601, 602, and 603 diesel engines. With our expertise and high-quality parts, you can optimize the power and efficiency of your diesel engine.

Why Choose Grafco Electric?

At Grafco Electric, we understand the importance of maximizing the performance of your diesel engine. Our years of experience combined with our dedication to customer satisfaction make us the ideal partner in your journey towards improved engine performance. Here's why you should choose us:

  • Expert Solutions: Our team of skilled professionals specializes in diesel engine performance enhancements. We stay up-to-date with the latest technologies and techniques to provide you with cutting-edge solutions.
  • Comprehensive Information: Our website is a treasure trove of comprehensive information about 1984-1995 601, 602, and 603 diesel engines. From troubleshooting common issues to selecting the right parts, you'll find everything you need to know.
  • High-Quality Parts: We offer a wide range of high-quality parts that are specifically designed to enhance the performance of your 601, 602, or 603 diesel engine. Our parts are sourced from reputable manufacturers to ensure durability and reliability.
  • Professional Advice: Need guidance on choosing the right upgrades for your diesel engine? Our team of experts is available to provide personalized advice based on your needs and goals.

Performance Enhancement Options

At Grafco Electric, we offer a variety of performance enhancement options for your 1984-1995 601, 602, or 603 diesel engine. Whether you're looking to increase horsepower, improve fuel efficiency, or enhance overall performance, we have the solutions for you. Here are some popular options:

Turbocharger Upgrade

A turbocharger upgrade is a common way to boost the performance of your diesel engine. By increasing the amount of air entering the combustion chamber, a turbocharger delivers more power and improves overall efficiency. Our range of turbochargers is carefully selected to suit your specific engine model and requirements.

Fuel System Optimization

The fuel system plays a crucial role in the performance of your diesel engine. Our experts can optimize your fuel system to ensure proper fuel delivery, minimize fuel wastage, and enhance combustion efficiency. From fuel injectors to fuel pumps, we offer top-quality components to optimize your engine's performance.

Air Intake Upgrades

Upgrading your diesel engine's air intake system can significantly improve its performance. We provide a range of air filters, intake manifolds, and air intake systems designed to maximize airflow, reduce intake restrictions, and improve engine breathing. Experience improved throttle response, increased power, and enhanced fuel efficiency with our air intake upgrades.

Exhaust System Enhancements

An upgraded exhaust system can unleash the true potential of your diesel engine. We offer high-performance exhaust components, including headers, catalytic converters, and mufflers, designed to reduce backpressure and optimize exhaust flow. Improve horsepower, torque, and fuel economy with our exhaust system enhancements.


Don't let your 1984-1995 601, 602, or 603 diesel engine underperform. Visit Grafco Electric today to explore our comprehensive solutions and high-quality parts designed to enhance the performance of your diesel engine. Our expert team is ready to assist you in selecting the right upgrades and providing professional advice. Take your diesel engine's performance to new heights with Grafco Electric!

Angel Sanford
Great tips for enhancing the performance of your vintage diesel engine! 💪🚀
Oct 12, 2023