Large 2-Port Regulator EFI Style 35-85 Psi

The Large 2-Port Regulator EFI Style 35-85 Psi is an essential fuel system component tailored for modern electronic fuel injection platforms that require precise pressure management. This regulator is particularly beneficial for tuned engines and custom fuel systems where standard regulators may not suffice. It is designed to maintain consistent fuel pressure during various driving conditions, making it suitable for performance applications.

With a pressure range of 35–85 PSI, this regulator accommodates both low-impedance fuel injectors commonly found in modern EFI setups and aftermarket applications that may require variable fuel pressure tuning. The dual-port configuration allows for effective fuel delivery and return, helping to prevent backpressure buildup that can affect pump efficiency and lead to heat-related issues during extended use.

Serious tuners and performance builders will find this regulator advantageous for applications that demand reliable fuel delivery. Its compact size, weighing 2.55 lbs and measuring 8.3 × 4.8 × 8.4 inches, allows it to fit into tight engine bays without extensive plumbing modifications. This regulator is ideal for electronic fuel injection systems and carb-to-EFI conversions, ensuring optimal performance for modified vehicles.