sc300 1jzgte overboosting? not controlling boost right?

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01-15-15, 07:22 AM

1jz333

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sc300 1jzgte overboosting? not controlling boost right?

Yesterday was driving my car to work and my boost gauge line fell off from the engine put it back on and ziptied it. Drive it some more then the boost controller hose falls off put it back on now my car is overboosting like crazy please tell me what's going on. I'm only set at 15 psi going well beyond 15 psi its going to the vaccum side almost all the way around again. (The needle)

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01-15-15, 09:31 AM

Ali SC3

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Welcome to CL, your thread has been moved to the performance and maintenance section.
I would double check the lines to the boost controller it sounds like popping off something happened.
double check the 2 lines are on the right sides.