Redline update:
I put Redline Shockproof 80W250 in a few weeks ago. Initially it seem to have a small effect with a slight reduction in noise but over a wider speed range. Now it’s done a couple of 100 miles I think it’s no better and maybe even slightly worse than the Millers 80W140.
I’ll leave it in for my upcoming trip to Switzerland and see if it changes with more running.
