OverG

All, while I have my radiator and a/c compressor removed for replacement, I want to replace the two small coolant hoses along the driver's side of the block. The lower, larger hose was no problem to find correct size. The upper smaller turbo return line hose is giving me some trouble, especially the more I've read about it. Not finding the original Audi high temp hose similar or same as #N0202621 (or anything like it) available, I was sold a silicone, reinforced coolant hose that I have seen others on this forum and elsewhere use, but with some resistance from the collective wisdom herein. So, can anyone point me to the definitive replacement hose? This is a '90 200 10V, the hose is @ 2.5-3" in length. I installed a section of the aforementioned silicone hose and it doesn't seem to sufficiently tighten around the hard lines either side to my liking. So before I reinstall my power steering pump and move on, I'd like to feel more comfortable with this. As always with my project, all help is welcomed. Thanks in advance.

OverG

A couple of pics for reference. Note, the bolt taking up a lot of space in the photo is just my p/s pump adjuster bolt. I have the pump sitting up there out of the way.