Rethinking Boost with Quick Spool Technology
Rethinking Boost - HPT Turbo's Quick Spool Technology Bearing System is Raising the Bar Traditional thinking often leans toward smaller sizes for better transient response in the world of turbochargers...
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Get to Know AFIS Injectors
AFIS was founded in 2012 by Harry Hruska, a pioneer in the racing industry and the founder of Precision Turbo & Engine and HPL Superior Lubricants. Hruska, who is also...
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HPL Performance Oil vs. HPL Race Oil
PERFORMANCE OIL vs. RACE OIL - A COMMON QUESTION When you’re choosing between HPL Performance Oil and Race Oil, you’re not just picking any oil. HPL only manufactures race-caliber lubricants....
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What is A/R in Turbocharging? Boost Your Knowledge!
The A/R (Area/Radius) ratio of a turbocharger plays a crucial role in determining how your turbo behaves in terms of spool time, power band, and overall performance. Here's how different...
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Sizing Your High Performance Fuel Injectors
Five key factors—engine size, fuel type, boost levels, airflow, and power goals—help you choose the right fuel injector size for optimal performance.
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The Role of Zinc and Moly in Synthetic HPL Engine Oil
The Role of Zinc and Moly in Synthetic HPL Engine Oil Molybdenum disulfide, commonly known as Moly, is another additive that works synergistically with zinc (aka ZDPP) in engine oil...
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How Much Horsepower Does a Turbo Add?
The question of how much horsepower a turbocharger adds is one that resonates with automotive enthusiasts worldwide. At HPT Turbo, we understand the curiosity surrounding this topic and aim to...
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The HPT Turbo Team is Growing - Welcome Rolo Lopez!
As a seasoned figure in the racing community, Rolo's championship experience and deep knowledge make him a valuable asset for HPT Turbochargers. His primary responsibility will be to drive the...
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How are HPT Buick Turbochargers Different?
How are HPT Buick Turbochargers Different? Going back to the beginning, Harry Hruska pioneered many products for the Buick community. Plug and play aftermarket computer systems like DFI, Felpro, Speedpro,...
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