I am after the red braded hose/piping and rubber 90 degree knuckles that the hose attaches onto that are in the pic below does anyone know where I can buy them from;
Your FLAPS should have PCV hose in a size that will work. The elbows can be had from many places that specialize in ACVW parts, they are the same as what is used on a T4 bus engine. Quality counts on this part. Spend extra to get a better part. You might also try VW, they sometimes have older parts of this nature, though it would help to already know the part number as they may have problems looking it up.