Can WMI clean out PCV system???

Good day chaps,

Just had this strange happening occur. Yesterday went for a mountain with a couple of my friends (one has a Stage 2 Seat Cupra MK2, other a Renault Megane RS Stage 1, another small frame turbo e46) and I went through my whole WMI reservoir on about a 20 mile hill climb route.
For fun I filled up the WMI reservoir with a 60% meth and 40% water mix, everytime I let off the gas the car would spit flames and do some bangs (it would go BAM). (I know you're not supposed to go higher than 50/50 but I thought why not, a one time occurance)

All was well, had great fun. When I arrived back home I went to empty the catch can (hadn't done so in a week) and to my suprise it was nearly empty! There was a tiny bit of gunk at the bottom but the walls of the catch can and the top were completely clean. Usually it would be covered in the typical PCV gunk.
So I decided to investigate a bit further and removed the whole PCV piping and so my suprise they were all clean! No gunk, nothing! As if it were brand new.

Now I know WMI steam cleans the pistons and cylinder walls and valves and throttle body and eliminates carbon deposits but cleaning out the PCV system? I haven't read or heard about that so far.
I haven't changed anything to the car. I am not particularly worried but just sharing something that happened and I found a bit strange. Anyone experience something similar??

Cheers
S.Pellegrino

<tuffty/> said:

Put simply.... no....

<tuffty/>

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Mmmmmm, quite strange no? I seriously wonder what would have caused this. Normally the PCV system is full of junk but after the mountain run, nothing!

Brad1011 said:

Meth makes your car richer think it’s natural, I’d stick to 50/50 does your car feel slower with the meth ?


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Didn't notice a difference! Well, maybe also partially because I was pumped with adrenaline flying through the corners at 70mph on a narrow mountain road with trees and stone walls and either side with a straight piped Cupra and a boosted E46 flying behind and infront of me.
When I was running straight distilled water and put in a 50/50 blend, I could immediately notice the difference. Car did feel nippier with 50/50 blend than with the straight distilled water.

Brad1011 said:

There might be more oil in the catch can with the **** to mix it up and make it not look so gunky If you don’t have a baffled sump it sloshes everywhere could probably be flushing through god knows ? My car didn’t like 2 nozzles of meth was just bogging instantly 1 nozzle and 50/50 is perfect runs a dream I wouldn’t mess with it too much if it’s not mapped in youre only using it for cooling ? Flames are cool though


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Correct! I am not mapped for it, just use it as cooling as I have a twin pass FMIC painted in black... Lol. So in the Spanish heat in Mallorca it doesn't do too well... I am running 1 nozzle pre throttle body - post intercooler.

I will probably go back to the 50/50 but the 60/40 was quite fun! Was really funny to see the cyclists and tourists face everytime I left off, it would bang hard and spit out flames. Some were shaking their head . Was a fun day yesterday, will go back to the 50/50 mix but still find this event of the PCV system getting cleaned out is normal or not