Can anyone living in USA help me to source from junkyard vacuum regulator EAC5157 item:4 in diagram below:
Part is no longer available new.
My XJS HE V12 is one of the first ones and it came without it from the factory. Quite quickly Jaguar realised that uncontrolled vacuum at idle is not a good idea and added this vacuum regulator.
My car never got this upgrade and my idle in certain conditions (with a.c. on etc.) is quite unstable so I would like to install one.
Problem is that for EU spec. cars Jaguar used different vacuum regulator and my car was imported from USA. so I can’t find the part I need it local junkyards.
Would really appreciate if someone could help me to source this regulator from USA spec. car.