Rick Riffle
Well-Known Member
I hope that I am not going to be embarrassed by asking this, but what is this? It is mounted on the passenger side of the upper firewall on a 1972 Dodge Demon 340.
I really don't think so. There are no vacuum hoses attached to it. Only 3 wires that don't go anywhere. 'It could be something to do with emissions. The car originally came from California.Memory is a bit foggy.. but I think that's the OSAC valve
I really don't think so. There are no vacuum hoses attached to it. Only 3 wires that don't go anywhere. 'It could be something to do with emissions. The car originally came from California.
Thank you for the information. I guess I don't feel embarrassed after all.Here's another picture from the manual with text to explain the NOx system.
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