that's because liqui moly oil looks thicker than other brand's oil despite same viscosity

and yes for the quieter part since i used it since many many years ago
but my recent oil change, i go and use a cheaper mobil super 2000 x2 10W-40 because i wanna save some money to change my very old fuel filter
and yes, it's noticeable a bit louder than usual(when i'm using LM oil)

Good to see old topic still running. Btw i just poured in 10w40 mos2 with ceratec for 2 days, and drove like 100kms alrdy 

My verdict is engine feels silky smooth, however, also at the same time heavier. Not sure if its just me or what. But heck yes engine is loads quiter than before tho.

May try ester based stuff next. But for now, liqui moly deserves a shout out for making my campro sound bit quieter.

careful in mixing both of these. I work on both of this stuff before. rigorous testing etc. Caused the Honda FD engine jammed and need to be overhauled.

1 things actually
1. the shop always ask the customer to add-on
2. actually he doesn't need to add it on because whatever is inside the ceratec is already inside the 10W-40 MOS2(just smaller amount)

here we go again.

2. both of those is totally two different base btw. Ceratec ia based on Boron oxide, while mos2 is based on molybdenum disulphide. Both gmhave different chemical structure and serve two different purpose. And they are inmiscible, together. I work on both raw materials before, Mr. Know It All but Not All

i didn't know that
because i saw when they pour it out, it looks the same as the EO
since the label/description also mention it acts as anti-wear/wear protection, i thought it's the same as molybdenum

and they usually recommend people to add on for whatever oil the customer uses on their oil change

the colour is night and day different. Ceratec is milkly colour while mos2 is totally black. how is that same? do you even see before?

so... are they okay together?