B-Max Catalytic Converter Replacement.

[Diveboy]

Hi All,

Ford seem to be mocking me with the installation of the cat on a 2013 1.0l ecoboost B-Max.

I need to replace it and have the front heat shield off, plus manifold bolts out but there is one bolt at the bottom that looks like you have to take out the AC compressor to get to. Also the bolts to the rest of the exhaust are rusted to nothing (what are ford bolts made of?)

Is the belt a stretch belt? 

Any help greatly received. 

[iantt]

The air con compresser does need unbolting. The aux belt is not stretchy so it's just a case of turning tensioner and removing belt.