Hello all!
Does anyone know where the vacuum hose connects from the heater piece that's on the the back of the intake on the left side? I got a new piece today and my original had the vacuum canister broken off.
By the way.I have a 72 cutlass with a 350.
Thank you

 

Are you talking about the heater control valve on the rear passenger side of the intake? And which end of the hose are you talking about? The heater control valve has a nipple that the vac hose slips onto. The other end of the hose is part of the A/C vac hose harness that goes to the A/C control panel on the dash.

By the way, usually RH and LH references are used assuming you're sitting in the driver's seat, so passenger side is RH.

 

yes.That's what i"m referring to.The heater control valve.It has the nipple on it and I wanted to know where does the hose go from that nipple?

 

 

Got it!!!

Thanks Joe!!!!