Larry,

Thanks for the guidance. Can the compressor front plate be removed without taking off the belt? Also, how does air reculation switch factor into the equation? Did not get to work on it today due to work and rain.

last thing, I found the temp/pressure/humidity diagram for my car and all I can say is wow for the max high pressure of 30 bar (435 psi) value given for a 95 deg F (35 deg C) with 90% RH. Can the system really handle that much pressure?

Lee