Looking at an engine rebuild, would like to know what parts can be sourced from any other 1.6 CVH and which ones are exclusive for the turbo.

I know the head is the same as in the XR2i, different from the rest of 1.6 CVHs, and pistons are also custom to have less compression, but can someone confirm if these parts are specific or plain common petrol 1.6 ones?

- Camshaft + sprockets
- Crank
- Valves
- Cylinder block
- Sump