The hose on my tech evo has squashed bit right next to the lever where the bars twisted almost 180 in transit. And now dont feel right when press the lever.

What do I need to replace if i chop this bit out to get it back the hose back in the lever?

Depending on how much spare is on it (if the bars spin 180, I guess quite a bit), you can, if you’re careful, reuse the barn and the olive.

Cool, I’ll try that