73-87 Chevy _ GMC Trucks > 73-87 Chevy & GMC Trucks

What is this

<< < (2/2)

Mike81K10:
Might be A/C compressor switch. Being on the DS of carb is about where the compressor would be if you had an A/C system. Just a guess!

bd:
That air temperature switch inserts through the side of the air cleaner housing and is retained by a horseshoe spring clip.  It is part of the AIR emissions package (smog pump) control circuit.  The switch contacts should close above ~60° F.

wz7u:
That makes perfect sense, I see the clip groove now.

D'oh!

86c20RN:
Thanks so much for helping me. I will try to see if I can find the spot it goes in.

Navigation

[0] Message Index

[*] Previous page