Boost Basics | Fuel Pressure Regulators (FPR) Explained

An FPRs function is to maintain a constant fuel pressure in your fuel rail. A very simple, yet vital role in your engines fuel system. Sit back as Matt talks us through how they work and how to choose the right one for your application.

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[Rotorcycle]

Matt from turbo-what…? No more haltech..?

[wimby]

just here to ask a question..
installed on my fiesta 1.0 ecoboost a plumb back valve, so not the vta, the question is, can i use the existing vac line which had with the oe valve or i need to split the recirculation hardline to get vac signale? why can't run wuth oe vac line?

[oldskooltoyotas]

@turbosmart, I've got one of your lp regs I brought about 3 months ago, I couldn't get pressure below 8psi. Have emailed aus twice no replys not happy

[TurbosmartHQ]

It's no secret that Turbosmart is known for its world leading boost control products. But, did you also know we have a full range of fuel control products as well?
So today we're going to get down and dirty into the world of FPRs (Fuel Pressure Regulators) and see how they work, and how to choose the right one for your application.

Check out the full range of Turbosmart FPRs at www.turbosmart.com