Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - sr cutting out at boost! leak tested. what next?

sicknamehere · 12-15-2011, 03:40 PM

so my s14 sr20det is cutting out at boost. i had a REAL boost leak test done and there are no leaks. it's cutting out at about 5psi. i originally thought my bov was dead because i was starting to get compressor surge and the bov wasn't opening. so i got an hks because they're awesome and switched them out. i realized my T fitting was broken causing a small vacuum leak so i hooked my bov directly to the intake manifold and eliminated the T fitting. bov works, no more compressor surge, but still cutting out in boost. any advice?

12-15-2011, 03:40 PM	#1
sicknamehere Leaky Injector Join Date: Aug 2011 Location: Largo/Clwtr FL Age: 30 Posts: 106 Trader Rating: (3)	sr cutting out at boost! leak tested. what next? so my s14 sr20det is cutting out at boost. i had a REAL boost leak test done and there are no leaks. it's cutting out at about 5psi. i originally thought my bov was dead because i was starting to get compressor surge and the bov wasn't opening. so i got an hks because they're awesome and switched them out. i realized my T fitting was broken causing a small vacuum leak so i hooked my bov directly to the intake manifold and eliminated the T fitting. bov works, no more compressor surge, but still cutting out in boost. any advice?