i have a 85 cutlass supreme. the a/c in it blow's a lil cool. i know that i cant buy r12 in the store, so i tryin to convert it over to r134a. i went to the autozone and got the kit but the metal rerofit valve that came with it want fit on the low-side service port, it will on fit on the high-side. can anybody help me with this please thank you....
