R32 - R34 Ac Comp Interchangeability

[Hibino]

Hey guys. Have an r32 with an rb25 neo.

The 25 into 32 guide I read said to swap your rb20 compressor to the 25 block. We tried this but 32 compressor didn't fit the 34 bracket so we tried to swap the bracket as well but that didn't work either.

So my question is, to get me aircon back, do I NEED to retain the r32 compressor (if so do I need to get a bracket made up)? Or can I just bolt an r34 compressor up and get the line fittings changed to fit.

Shouldn't the rb20 comp fit on the 25 neo block?

[syncade]

I hate to dig up an old thread, but can anyone help with this situation? I am running into the same problems.