67 camaro wiring
I also have the plug for the coolant sensor that came with the wiring kit that I got from Howell Engine Developments and the sensor wires run to the pcm but how do i get that information to my gauge
there hould be an extra wire with a 98 temp sensor run that straight to the gauge...or maybe i seens some people use the fastory gauge in the pasenger head
Justin
The Coolant temp sensor on the front of the drivers head has a complimentary hole in the back of the pass. head. The PCM needs the sensor that is in the driver head. For the passenger head, you will need a 1/2 14 NPT to 12mm adapter to screw you 67 temp sender into the head. Just remove the 12mm plug, and thread in the adapter and sensor. This is the one that connects to the green wire in you loom. I can get you a picture of it if you want. The only place I found a 1/2NPT to 12mm adapter is S&P, costs $22.50, and the sensor doesn't fit really well, you need to work with it a bit. It is a snug fit, and there isn't a lot of material left in the adapter, so be careful. I haven't gotten around to doing it yet, but since we have the console gauges, we use a siphon tube for the oil pressure. Just gotta drill and tap the little plate over the oilpan, probably take care of that this weekend. If you have a sender, you may want to either do the S&P style tree or I have seen a few people adapt to the factory oil pressure sender location next to the MAP.
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