CRC Valve cleaner injection site on my catch can

[ht_addict]

So I am have a ADD W1 V3 catch can on my car. Doing a great job catching the oil. I have a can of the CRC that I ran through my car today. Currently she is heat soaking. I was looking for a spot to inject it figure why not through the dipstick hole on top. Removed the dipstick with engine running and could feel a vacuum so proceeded to do the deed. Just wondering what other think of using that spot? I could hear the effect on the engines RPM, so I assume it's doing it's thing. One thing though, damn this engine gets hot. Need gloves next time.

 

[Schroedes]

Good idea.. I'm curious as well

 

[djerickd]

I'd only do that if the catch can was clean (no oil in it)