Driving this afternoon, I got stuck in heavy highway traffic for about 20min. With the A/C on, idling, the coolant temps started to creep up over normal. I don't want to have to turn the A/C off in such situations, so I'm adding a second condenser fan that will run as long as the A/C is on. The existing fan ONLY comes on by way of the Trinary switch, which is set to engage it when pressure exceeds 254psi - which basically means it doesn't come on very often, definitely not when I need it to. On the Volvo pickup, I had rewired the fan onset when the stock pressure switch died - it made the A/C keep cooler & lowered the high side pressures.
Added rivnuts to the AC condensor
riveted anchoring plate at the top
2nd Fan installed, now I just have to fiinish wiring it