Hi guys...I just retrofitted my A/C to 134a. I changed out my old compressor (was broken) and accumulator along with the filter (oriface tube). Everything went fine, and it worked great for a week. But yesterday it blew a fuse and does not work. The compressor does not click on when I turn the A/C on. I tried changing the fuse, but it just blows every time. What could be causing this short? Blower assembly???
Any help greatly appreciated.

Jerry
'91 Z28 T-top