Fuel pressure regulator Blanking plate.
V-TUNING are able to offer a blanking plate to replace the standard Bosch fuel pressure regulator found on the ‘red top’ 2L 16v XE and LET engines. Made of machined aluminum and utilizes the original mounting points, this adaptor is to be used in conjunction with an FSE power boost valve. The unit ensures a more precise control of the fuel pressure as only one diaphragm is dealing with the flow as opposed to two if the standard unit was retained.
Price = £40]
Bosch fuel pressure regulator.
Sold as a direct replacement to the standard unit as found on the C20 XE and LET engines. Fuel pressure pre-set from 2.5 to 4.5 bar, dependant on application.
Price = £50
I have a 3.0 bar fpr on my redtop c20xe cav gsi.... now putting the above 'Blanking plate and Bosh FPR' on would it make a diff? Or is my 3.0 bar fpr already good?