Lol, I'm more at home under the hood of my '70 bonneville than I am under the newer style cars. Everything is different, including the air conditioning. But, with what your saying, I should be able to rule out orifice tube due to the low pressure being in the 30's. So more than likely a high side comparison is going to show me I need more 134a. Which is going to confuse me even more, as there is dye in my system, and I did look it all over.... without seeing any dye.... so where the hell did it go.... Sometimes I hate refusing to let other people work on my car!
