AC diagnosis
My AC takes forever to cool the car down. The compressor typically cycles on and off every 10 seconds.
85 degrees out today.
I put manifold gauges on it, got about 97 psi and 94 psi on low and high sides respectively.
Car running, AC on full blast. When the compressor cycles on, the low side drops instantly to about 34 psi for a split second then slowly drops to about 18 psi before shutting off. the high side sits around 150 psi when the compressor is on as well.
Anyone an AC pro in here? M thought was to try to push refrigerant in it. It may be low after 15 years...
2003 Marauder 300A
#2928 of 7838
Build date: 8/6/02
Ship date: 5/28/03
14.33 @ 96.82 with OLD engine
6R80 swap in progress
1968 Chevelle
NA/Pump Gas 10.4 @ 128 mph
416/4L85E LSA Supercharged build underway