wanted

The car has decided to start running far too much boost to the point of fuel cut. Changed the boost selonoid which fixed it for about 3 days then started doing it again. I know that putting a bigger restrictor in the boost pipe will bring it down but it doesn't help me find out why.
Have asked who i thought would help but didn't seem interested so i thought i'd post it on here.

Any suggestions??

Jolly Green Monster

iTrader: (4)

is there oil in the solenoid and pipes?

this might be why it stopped with the replacement and then returned.

Simon