hiss

  1. G

    any one had a greddy profec B II die on them?

    hey the last track day i ran noticed i was hitting up around the 19 psi mark (boost is set to 15 psi), and i heard a hiss noise as if i had a slight boost leak after much investigation i figured out that the boost controller stopped making the normal ticking noise the solenoid makes when it...
  2. kimi

    petrol tank / cap

    hi guys, since i've had my car every now and again i get a strong smell of petrol by the petrol cap, today i've been doing some investigating...... any answers or ideas heres what i've done today. 1- there is no leaks, 2-when i take my cap off i dont get the hiss as if my tanks not...
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