turbo boost problems

[partyplace69]

it kinda sounds stupid but i am going to ask what to do. when ever i am in boost, when i push the clutch in the boost gauge will jump up, it don't matter what amount a boost 1 or 14psi what could the problem be???

 

[Pure92TSi]

Do the RPM also jump up a little. If so there is your answer. Also how much of a jump are we talking about. Like just 1 or 2 psi or like 5 or so?

 

[partyplace69]

no rpm but yea like 5 to 7 psi.

 

[polonez]

BOV not blowing off maybe? check to see if vacuum is connected to the BOV

 

[toutsuu]

are you looking at the stock gauge or an aftermarket gauge, if so make sure it is connected to the right spot. I don't have the link but I know if you search for it you will find it. Also, are you letting go of the gas when you push in the clutch or are you sitting at idle... basically we need more specific information on the exact circumstance of your mishap.

 

[cyclonetsifwd]

Do a leak-down test on your vac lines and get back to us.