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Why Diesel Drag and Diesel Pull Racers Use ZyBar
Real-World Heat Dissipation in Extreme Conditions
In the high-stakes world of Tractor and Diesel Pull racing, heat is a constant adversary. Whether it’s drag racing or pulling events, extreme temperatures put every component to the test. Managing that heat isn’t optional it’s essential for performance, reliability, and safety.
That’s why more and more racers turn to ZyBar®, the high-temperature, heat-dissipating coating from ZyCoat®. Designed to withstand and dissipate extreme thermal loads, ZyBar is engineered specifically for high-performance environments where ordinary coatings fall short.
The proof is in the data: See the attached Exhibit I detailing the before & after EGT results with ZyBar on Cory Clemens – Clemens Motorsports King of the Jungle Turbo set up. View Results
Cory was kind enough to share the results with us. We also share the feedback we received from H&H Motorsports, Ottawa, Kansas on their experience with ZyBar applied on their Diesel Pulling and Drag truck.
🔥 The Heat Problem in all levels of Diesel Motorsports
All Diesel Race engines and exhaust systems operate at temperatures far beyond those of daily drivers. On the track, heat can:
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Decrease power through heat soak
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Damage nearby components like wiring, sensors, and fuel systems
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Cause metal fatigue, cracking, or warping
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Increase risk of failure mid-race
When fractions of a second make the difference, these problems can cost you a race—or worse.
💨 ZyBar: Designed for Extreme Performance
ZyBar stands apart because it doesn’t just resist heat—it actively dissipates it. While many coatings insulate or trap heat, ZyBar is formulated to lower surface temperatures and reduce radiant heat transfer.
Key features of ZyBar for racing applications:
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Withstands metal surface temperatures of 1600°F and over 2000 °F ambient gas temperature
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Dissipates heat rapidly instead of retaining it
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Spray & oven cure application for uniform coverage
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Lightweight, thin-film profile—adds no bulk and doesn’t absorb moisture like wraps & blankets
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Ideal for headers, turbo housings, downpipes, and exhaust components
🏁 Proven on the Track in all levels of racing from dirt circle track, diesel drag/pull, to top fuel.
ZyBar isn’t just lab-tested—it’s race-proven . From drag strips to desert races, teams trust ZyBar to perform under pressure. Attached to this email are testimonials and data provided by teams that have experienced the ZyBar difference.
One standout example is NHRA Top Fuel driver Terry McMillen , whose 10,000-horsepower dragster demands the highest level of thermal protection. His team has used ZyBar on critical components to:
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Lower engine bay temperatures
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Protect vital electronics and hoses
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Improve consistency across runs
“Definitely seeing temperature difference and we are definitely seeing performance difference” – Terry McMillen
⚙️ Applications for Diesel Pullers and Diesel Drag Racers
ZyBar is versatile and ideal for a wide range of diesel motorsports applications, including:
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Headers and manifolds
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Turbo housings and downpipes
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Exhaust tubing and collectors
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Heat-critical brackets or shields
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Intercoolers
Whether you're running a nitro-burning dragster, a turbo diesel pulling set up, a turbocharged time attack car, or a rock-crawling 4x4, ZyBar helps keep temperatures in check— so you can focus on winning.
🏆 Conclusion: Spool Faster, Race Cooler. Last Longer. Perform Better with ZyBar!
Racers push vehicles to their limits. ZyBar is built to thrive in those extremes.
With unmatched heat dissipation, easy application, and proven results on the track, it’s no wonder more racers trust ZyBar to protect their investments and maximize performance. When seconds matter and reliability is everything, ZyBar gives you the edge you need to finish strong.
Stay tuned for SEMA 2025 and PRI 2025 and see the latest race technology from Clemens Motorsports and ZyCoat.