BOV vacuum line routing on gen 2 coyote with gen 3 manifold

[VT5oh]

I I currently have an ESS g3 and I have the BOV line t’d off the brake booster line. The BOV isn’t opening/closing properly so I need to switch the location. I have an IMRC delete so can I use vacuum one from the image for a dedicated vacuum line? It’s currently capped off right now

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[robvas]

What do you mean it's not opening/closing properly?

 

[VT5oh]

What do you mean it's not opening/closing properly?

I hear flutter when I left off the gas so that means air is going out the turbine instead of the BOV

 

[robvas]

I hear flutter when I left off the gas so that means air is going out the turbine instead of the BOV

What spring do you have in it?

 

[VT5oh]

What spring do you have in it?

It’s just the stock 50mm BOV from ESS so spring pressure shouldn’t be an issue. I think it’s just the vacuum line routing

 

[SnowFox]

This is where I tapped on my gen 3. This is normally the port that would provide Vaccum to the PCV system. but I switched to breathers. Leaving this port available. It also provided a dedicated line to the bov without splitting waccum with the brake booster.

On a Gen 3 this is where the line to the BOV would come from. Since that's not being used at all I just capped it.

 

[SnowFox]

It’s just the stock 50mm BOV from ESS so spring pressure shouldn’t be an issue. I think it’s just the vacuum line routing

Did you check the BOV before installing? With a little Vaccum hand pump?

The summit/non Tial version took some effort for me to get it to hold vacuum.

Also applied a light amount of sewing machine oil to the diaphragm and rubber washer on the plunger.

 

[Jwest989]

I I currently have an ESS g3 and I have the BOV line t’d off the brake booster line. The BOV isn’t opening/closing properly so I need to switch the location. I have an IMRC delete so can I use vacuum one from the image for a dedicated vacuum line? It’s currently capped off right now

The Vacuum 1 from the picture will not work for the BOV, I have mine teed off of the Vacuum 2 port

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