Replacement of ISCV breather pipe - NO DICE!

I ordered some silicone tubing to replace the old and worn breather hose.
I was hoping this would fix the whining engine noise. Unfortunately this was not the case and the wining still continues!
The rubber intake hose has a section where the breathers go to. This has cracked and had been fixed temporarily with some electricians tape. This will be next to be replaced as air could be getting into the engine and bypassing the MAF sensor.

As always I will keep you posted!