GT40 INTAKE ??s

[bcd]

Where do the vacuum hoses off of the upper and lower intake go? There are two small ones and one big one on the upper and one big one on the lower

 

[just4bob50]

The large hose in the lower intake is to the PCV valve. that hose will wrap toward the front of the upper intake and then back through the 2 T- fittings. then on the vacume tree. the larger hose on the tree will go to the vacume bar on the firewall. the smaller hoses got to FPR and the EGR system.

 

[18mustangs]

The large hose in the lower intake is to the PCV valve. that hose will wrap toward the front of the upper intake and then back through the 2 T- fittings. then on the vacume tree. the larger hose on the tree will go to the vacume bar on the firewall. the smaller hoses got to FPR and the EGR system.

You forgot the EVAP vacuum hose. Now sure where that hooks up on the GT40, but on the 93 cobra it's on the front by the TB.