I have had a fuel pressure gauge connected and had it set at 3 Bar at idle.

Than when revving it I saw the fuel pressure going up with the same amount as the boost gauge showed. Of course when revving in neutral the boost didn't came above 0 psi so till that point I could see that it looked ok. Didn't have a chance to drive the car with this fuel pressure gauge as it was connected under the bonnet.

Did you see the pink AFR line in the dynosheet I put up here?

https://passionford.com/forum/viewto...light=#3230578