FSE Power Boost Valve SALE! The Power Boost Valve is an adjustable fuel pressure regulator designed for use on ‘Electric Fuel Injection’ engines with a special fuel enrichment facility for acceleration, commonly known as a ’Rising Fuel Rate’.
Benefits are :-
Suitable for Standard and Tuned Vehicles
Quicker Throttle Response
Faster Acceleration
Throttle Hesitation (in most cases eliminated)
Normal Idle (with adjustment) Retained.
Normal Economy on Light Throttle
General Fitting Instructions included
NOTE: FSE Power Boost Valves are not suitable for single point injection, automatic or tiptronic cars.