I've been using ceratec over the past year, but so far I hadn't notice big improvements except for burning less oil.
about oils, you can find motul at any autozone in Mexico, from their cheaper oil (excess 8100) to the racing stuff (300v). I have used all of them, also mobile 1 and I don't feel the car any smoother whatsoever. The only thing I felt was my wallet being empty, you can't beat the 5 liters of castrol @ VW for $ 270 pesos!
Are you planning on doing a UOA?
That does look far better than the first CF. i keep waffling on the Liqui Moly, some days I think I want to give it a shot and other days it seems crazy to put a bunch of solids in the oil.
It is based on a ceramic compound and boron nitride, both of which are solids. Microscopic, but still solids suspended in oil.I'm not sure it's a bunch of solids, to me it has the same viscosity or even less than the oil itself:iono: