.where do you bolt the capillary tube coming off the control valve? There's a little hole directly beneath the cigar lighter that I could use, but that's the only place I see. Does it go over and bolt to the heater housing?
This is a very confusing question. The capillary tube is a small diameter tube that would never reach to the dashboard. It screws into the firewall pad. The rod with the *WARMER* knob on it passes through a bracket that bolts under the dash, at an angle
HERE