Recirculating turbo xs bov

[turbo_dsm]

My car came with a turbo xs rfl bov that recirculates back to the intake manifold, should i keep it like that?

Thanks for any help

 

[nuclearr]

That is the vacuum line that actuates the blow off valve you need it.

But you need to recirculate that bov back to the intake right behind the maf.

 

[turbo_dsm]

thanks