Inlet vacuum port 3.5 efi

Hi all,

Quick question, on the EFi the port on the top of the inlet plenum feeding the vac advanced, should that be a normall fully open hole?

I.e. I can only get a .6mm welding wire in it, though to the inlet, should it be fully open to the size of the nipple?

Could someone check theres for me so I know please?

Thanks

Nope it isn't bored straight through, it takes a route round the side of the throttle body I think!

Thanks mate, I'll strip it down and look for it