Ok, here we go hope the pics load up, sorry but already had the system was already off when I posted on the forum.
I also (as you can see from the pictures) swopped out the centre piece for one that had the butterfly valve removed and welded up (saves a little weight
)
I only cleaned the pipes with the 10X on a sponge, then washed thoroughly and just used some T Cut as I did not have any autosolve
so not shined to a mirror finish just standard matt.
https://postimg.cc/gallery/DzPZ7fp