How do I spray oil based gloss paint with a vacuum cleaner gun and do I need to thin the paint?

a vacuum cleaner work on a pressure of - minus= vcacuum (0.75=0.9 )bar , but in order to paint and spray u need a positive pressure of 6 bars , that means u cant , sorryHow do I spray oil based gloss paint with a vacuum cleaner gun and do I need to thin the paint?
Paint typically needs to be thinned for spray painting.





I suspect a vacuum cleaner sprayer won't give you what you want. As a minimum you should consider something like a Wagner airless sprayer.