Tial q bov spring


robthedoc

civic disobedience
Joined
Feb 14, 2013
Messages
1,533
Ok guys.... It's running but... couple things need to be sorted out. Firstly the bov is open at idle. Wide open and seems to open very easily. I'm thinking I need a different spring. The box States it has a 6 psi spring. Anyone any experience of this? It is piped directly to the inlet manifold. No t pieces for anything else on the line.
 
Mine is pink spring iirc.
2nd from strongest and it's still alittle open at idle.
 
All BOVs are open at idle. They shut when there is boost and open on vacuum.
 
I did read that somewhere but would it not be taking in unfiltered air?
 
Ideally the BOV should not be open at idle on a turbo engine. Try a 10 psi spring
 
Thanks dv8 looking at the data and the chart it's an 11 psi yellow spring I need
 
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