Can the hotstart valve from the LET be disconnected? So the fuelregulator is direct connected with the throttle body(like XE)
It only works at 100° C(I think!)
Engine is in a RWD car with coolingfan swith at 80° C.
I know I will not gain something. Just need the space
Yes, just connect your fuelpressure regulator directly to the manifold, bypassing this hotstart valve. Replace it somewhere and leave the connector on, otherwise you can get a faultcode from the Motronic. (not sure...)
When modding this, it is a good thing to put small clamps on the hose for this pressureline, sometimes they get loose under high boost and leaning out your mixture!!