Seller notes

The tuner's choice for high horsepower EFI applications. The Pro-Series Regulator can support up to 2000 HP. For engines requiring high volume, high pressure fuel delivery the Pro-Series Boost Reference EFI Regulator is a perfect fit for serious power.Ideal for Pro-Series, Brushless 3.5 and Brushless 5.0 Electric Pumps using the 30-75 PSI spring.Suitable for 6-GPM mechanical pumps using both the standard and high pressure springs.Auxiliary ports available for nitrous applications, pressure gauge...

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