The large nipple on the carb goes to the pcv valve
Man I don't miss those days of pre fuel injection, should go to pc v valve , m/c solenoid tps sens or old school canno t forget stepped motoryeah this is beside that large nipple I rehooked that and installed a new Grommet
It is not a PCV port, the large port is your bowl vent which should have s hose leading to thd EVAP control valve.
EFI may have less vacuum hoses, but more than makes up for it with a crap ton of extra wiring.
I already had hoses running to all that stuff
Are you asking about thr big barb with no hose or about the little hose under the big barb?
The nipple is out ou the carb and it goes right where you are at
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