GST2G
20+ Year Contributor
- 67
- 0
- Aug 15, 2002
-
CaliforniaUS
bouncy idle? low vac? low boost?
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1G BOVs are designed to open when there is a 7.7 psi difference between the lower half and the uper half of the diaphram.Generation1JeY said:FYI almost all 1g BOVs leak at idle, thats the main reason why people have problems when they vent them, they think its the process of venting it that messes the car up, but its actually just the BOV.