Vac line question on HKS EBC

[StarDiamond]

I was wondering where i can re route the third vac line on my EBC sicne I eliminated the niple on the j pipe. Also if I did no hook that third vac line on would this cause my car to idle really low? Thanks, Jason

 

[JessesTalon]

I was wondering where i can re route the third vac line on my EBC sicne I eliminated the niple on the j pipe. Also if I did no hook that third vac line on would this cause my car to idle really low? Thanks, Jason

any vacuum source will be fine... maybe T off from the fuel pressure regulator to the Intake manfiold