Quote:
Originally Posted by clinebarger
Thats the High Pressure cut-out switch, Not used on swaps.
You can run a Trinary on the a High side line..... http://www.oldairproducts.com/catalo...ch-p-2754.html
Use a Relay for the fan, The diagram doesnt show one but is necessary.
The Trinary switch is a 3 function switch. It Protects the system from excessive high or low system pressures plus it will automatically operate electric radiator or condenser fans as needed for maximum sytem performance.
Trinary Safety Switch Pressures:
LOW is OFF @ 28PSIG - ON @ 29PSIG
HIGH is OFF @ 454PSIG - ON @ 369PSIG
FAN - is ON @ 227PSIG - OFF @ 185 PSIG |
Awesome! That means my A/C bracket should work with the notch
I'm pretty sure the switch in my current A/C set up (manual fan/TPI/Sanden 508) is a binary switch. So with a trinary switch, will the PCM still control the compressor and fans? If I understand your post correctly, with PCM controlled F-Body fans and PCM controlled compressor the fans would run when the PCM deemed necessary due to the coolant temp OR when the trinary switch deemed necessary for better A/C performance. Is that correct?