neoamd

iTrader: (2)

Car is:

Full non-seq
Street ported motor (strong )
Power FC
1300cc seconds
Full exhaust
etc

Yesterday the car was fine. Boosting 9-10lbs fine then yesterday while driving I noticed it didnt feel as fast, I looked at the boost gauge and Im at .3 bar! WTF!

I havent passed 5k but th ecar would pull like a freight train. It also build boost kinda slow. Not as fasdt as before?

There is somewhat of a hissing noise also. Is a line off? Or are my turbos bad?

Josh

BoOsTin FD

you might have some vacuum loss somewhere. You should check all the coupler around the IC and the BOV's.

neoamd

iTrader: (2)

I pulled the intake hard pipes of the turbo and they spin fine, no shaft play. Looking for lines.. bleh..

neoamd

iTrader: (2)

Help guys -- full non-seq. What hoses do I check? What other things could it be?

neoamd

iTrader: (2)

Maybe the wastegate is stuck open? SPOOLAGE what was your problem?

Slacker7

iTrader: (2)

wastegate actuator arm disconnected?

Herblenny

iTrader: (13)

I say it sounds very much like boost leakage.. like others said, check your connectors/couplers, BOV, and make sure non of the hoses are cut..

i had may boost issues and I would say its something very simple.. since its non-seq.. you don't have too much to check..

start with ic lines..

SBi_Owner

I know mine sucks the stock primary intake almost closed when I get on it. It makes a terrable hissing noise and little to no boost. Also poofs a lil smoke when it happens. I should change the intakes but who has time.......

neoamd

iTrader: (2)