Did you replace the factory boost lines with aftermarket ones? If not, then you should. Keep the boost selenoid plugged in though, otherwise you will get a CEL. Hope that helped.

 

if you have a mbc you need to eliminate the factory lines all together

 

yea the mbc lines is ran correct turns out that my intercooler was leaking so i replaced it with a new stock one it holds more than 15 psi now its just when it hits around 6000 rpm it lose all the boost i dont know maybe i have another leak or something

 

 

either that or try checking if this is the way uve done it..



Hope it helps!

 

thanks alot for the help guys but yea i did connect the mbc correct but i did not tee it i just took one line to the wastegate and the other to the licp but im going to get a leak test proly on monday

 

alright so i got a leak test for it found out it was leaking from the intercooler and the hose from the uicp so i replaced them so now im able to hold more than 15psi but at 6000 rpm it drops all the way to 10psi and then to 0 however i notice everytime on the first test drive it holds the boost and drive like it suppose to

 

did u torque your clamps all the way??? make sure they're correctly tightened...

 

on idle, whats ur RPM? if its more than the usual 900 - 800 then im guessing u should check your vacum hoses.. there are the most important ones that are right behind the intake manifold.. hard to reach but not impossible..

 

yea i did tighten them all the way

 

yea it idles normal 8-9

 

did you ever figure out what was the problem?