Lexus Es250 Holley EFI Pressure Regulators - 512-504

Lexus Es250 Holley EFI Pressure Regulators

Holley EFI Pressure Regulators for the Lexus Es250 are available from Coolwheels.com. Thousands of parts and accessories including EFI Pressure Regulators and other items from Holley and other manufacturers are available for the Lexus Es250 and other makes and models. Use the advanced search from Coolwheels.com to find Lexus Es250 EFI Pressure Regulators from Holley among the thousands of available parts and accessories.
Lexus Es250 Holley EFI Pressure Regulators 512-504 V6, 2.5 1990 1991 Lexus Es250 V6, 2.5 Holley EFI Pressure Regulators
Part Number: 512-504
[Pressure Regulator] HOLLEY-AVENGER Pressure Regulator FI Universal; Adjustable
Holley fuel injection regulators have an adjustment range up to 65 PSI and they're capable of providing all the fuel pressure a high performance, fuel injected vehicle requires.

Two universal regulators are offered. The first is Part # 512-504. Designed to be used on fuel injected, non-turbo-charged vehicles, it is machined from billet aluminum and has a range of adjustability from 15 Ð 65 PSI. It comes equipped with two (2) Ð8AN inlet fittings and one (1) Ð6 AN outlet fitting and it can be used on any import or domestic fuel injected vehicle. The other universal regulator is P/N <512-505.html>. This one is designed for fuel injected and turbo-charged engines. Because of its boost compensating design, it can provide more fuel under turbo-charger boost conditions. Its range of adjustability is from 20 Ð 65 PSI.

Six regulators for dedicated applications round out the current product line. They each feature a range of adjustability from 35 Ð 65 PSI and can accommodate engine modifications from the mild to the wild side. They're made to bolt in the stock regulator's location so installation problems are greatly simplified. Utilizing a special wave spring to maintain constant fuel pressure, these Holley-designed regulators will truly enhance the performance of other horsepower-creating components that you may have added to the fuel system, air flow system and electronic system of your vehicle.

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This item is designed to fit the following years:1990 1991