Originally Posted by jimsRX300

Normally I would agree with you. However I've got kids, it's THUNDERDOME around here. I schedule this stuff out way in advance. When I do a repair like this, I'm already in there. The last thing I want to do is go BACK in there.

Change the expansion valve at the very least, it's 20 bucks and 5 bucks for new O-rings.

Originally Posted by Bobster999

instead of throwing parts and money at it, why not consider doing an actual performance test on it? thats how professionals actually diagnose the actual problem. using the mindset of replacing all parts til it works is foolish and costly. not that i care cause its your money. heres a clue, connect gauges to AC system, run engine about 1500 rpms for about 15 minutes with AC on of course. keep windows rolled up and dont be sitting in the sun. by using the outside temp. , the high and low gauge pressures and the center vent temp, this is how a professional diagnoses the problem.