Fuel Pressure Regulators

The fuel pressure regulator is utilized to maintain the amount of fuel pressure in an appropriate range so a sufficient supply of fuel is bestowed to the fuel injectors in just about any driving condition. They reliably make certain that there isn't excessive pressure at idle or insufficient amounts during wide-open throttle. Featuring a spring and a diaphragm, the regulator is installed onto the fuel rail. An integrated port fastens the regulator to the engine vacuum as well as the fuel return line which lets fuel properly flow back to the tank. At idle, the engine vacuum acts against the spring and diaphragm to move surplus fuel back to the tank.

When the throttle is opened, the reduced vacuum lets the spring and diaphragm suitably restrict return flow and ensure an ample amount of pressure for the increased pulse width. To replace damaged variants and ensure optimal engine performance, TDot Performance offers a large selection of fuel pressure injectors to meet the specific fuel pressure requirements of your vehicle. We are entrusted by the most highly-regarded aftermarket brands like Edelbrock, Holley, Crown Automotive, AEM, Mallory, and BBK Performance to distribute their top-quality fuel pressure regulators all over Canada.

As Canada's most complete online shop, you won't find a lower price or a better deal anywhere else in the whole country. In fact, if you manage to find another official seller with a better price than ours, contact us and we'll make you a deal that effortlessly topples theirs. For drivers residing in Canada, the prices you see on our website is the only amount you need to pay. We won't ever charge you for any customs, duties or brokerage fees. As an authorized seller, you can rest assured that the fuel pressure regulators and other fuel system components we carry are 100% authentic, well-packaged and covered by the warranties provided by the original manufacturer. What's more, our quick shipment system makes certain that all your purchases reach your location in Canada in just three to five working days. If you have inquiries regarding fuel pressure regulators, please don't hesitate to give us a call at 1-800-276-7566, or send us an email at sales@tdotperformance.ca.