boost problems!

[matress]

hey guys,
i think im over this psi thing! give me back my old atmo car! :lol:
on saturday i discovered i was running unlimited boost, on low boost (7psi) it just kept going and going and going! :lol: so i thought, "this can't be right!" so i took it easy and when i got the chance opened up the hood and had a look around the vacuum hoses to the wastegate. i moved one of them, and the t-piece the hose was joined to snapped! so now that's fixed, i'm running too much limited boost! it isnt boosting as much as it used to now (When it was running properly!)
Low boost now is running about 6psi, high boost now is about 8psi instead of 14!!! any ideas what could be wrong?
thanks guys!
Mat

 

[GSRSOL]

swap your plastic t piece for a brass one.........

im assuming youre using a dual stage boost controller?

 

[v8h8a]

????

what is ur boost controller?
e-boost?
where the t piece snapped just check that it never cracked or split the hose, causing a boost leak..

 

[matress]

nah, i fixed the cracked t-piece and the hoses, no leaks
its not overboosting now, its underboosting.
i checked for kinks in the hoses and havent found any
running a switch for high and low boost, high switches on the bleed valve, low is standard boost.