I'm in the process of knocking up some R1 5PW throttle bodies for my track car, i just wondered if i would be as well buying an adjustable fuel pressure regulator or whether the fueling is easily sorted out whilst being mapped?

I think i'll be using the standard ecu for the remap, most likely taking it to chipwizards for it to be done.

I have tried searching for answers on this but nothing really came up, im loosely following what yanni did and noticed he needed a slightly higher fuel pressure.

Cheers.

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Goldie the track car.

I'm aiming to use the standard injectors.
The standard cams will also be used too so i'm not expecting too much of a power increase.

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Goldie the track car.