Loud bov ps
#22
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You guys...
I'm using the Bosch BPV as VTA without issue but most people install it wrong. Proper installation has pressure coming from the side of the diaphragm and exiting the "bottom", according to the people who built it.
To make it quieter add a length of hose routed to the passenger floorboard.
I'm using the Bosch BPV as VTA without issue but most people install it wrong. Proper installation has pressure coming from the side of the diaphragm and exiting the "bottom", according to the people who built it.
To make it quieter add a length of hose routed to the passenger floorboard.
#24
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
You guys...
I'm using the Bosch BPV as VTA without issue but most people install it wrong. Proper installation has pressure coming from the side of the diaphragm and exiting the "bottom", according to the people who built it.
To make it quieter add a length of hose routed to the passenger floorboard.
I'm using the Bosch BPV as VTA without issue but most people install it wrong. Proper installation has pressure coming from the side of the diaphragm and exiting the "bottom", according to the people who built it.
To make it quieter add a length of hose routed to the passenger floorboard.
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