 99 Ford E250 5.4L R134 Leak from rear of A/C compressor
Hi ... just had the 5.4L swapped out of this van. AC worked great b4 the swap. Now it leaks refrigerant from the rear. There's a plate right underneath the compressor which makes it hard to see where the leak is coming from. I replaced the o-rings and tried to reload the system... still leaking. One bolt holds both ac lines in place, how hard do I need to tighten this bolt? Are there any other bolts or components I can tighten with the compressor on the vehicle? Thanks in advance ... | 
