Chuckbizkits
Well-Known Member
Does anyone know which line (passenger or driver side)feeds the heater core on a 6.4. Running an after market A/C Heater unit that uses a bypass valve.
With factory HVAC, no. Since I’m running a valve it does.Does it matter ?
pass. side out from engine, driver side goes back into engine.With factory HVAC, no. Since I’m running a valve it does.
Awesome car! So the passenger side goes to the valve?This is a link to the mods to my 6.1 heater tubes (last post on this page) I assume the 6.4 is the same.
Jim
SRT8CUDA Build
Excellent! Thank you.pass. side out from engine, driver side goes back into engine.