No boost?

[CodyTY23]

i am not getting any boost. i checked all the vac lines and there hooked up i want to check the wastegate but i have no idea how can anybody give me some advise or know what it could be?

 

[jwaller]

Re: No boost?

your getting none? zero nada? if so check to be sure your turbo hasnt ingested debris and is in good working order. ie the blades turn freely by hand and the turbo spins while eng is at idle.

 

[CodyTY23]

Re: No boost?

i get a few lbs but thats all

 

[jwaller]

Re: No boost?

a few like 7-8? thats base boost. if thats what you got then you might have a boost control solinoid or relay problem.

 

[ghettosled]

Re: No boost?

pull the vacuum line going from the wg selenoid to the wastegate actuator and let us know what happens under WOT.

FYI, be prepared to let off the gas real quick as it *should* make max boost.