SupraTico

WORST advice ever. Did this to my EPR about 2 years ago and have subsequently had 3 (count them, THREE) compressors fail. The system has been flushed, the dryer has been changed each time, and the condenser was changed once. All of them have been factory units. They all begin failing in the exact same way... they start to get noisy, rattly, and then seize up and fail. I was told by an A/C tech that this was due to slugging, which was caused by not having this "useless" valve.