something like that reducer not thinner there rusty the spray tips for one thing they use a seperate pumping system you wouldnt want to try reverse order on either one you would severely damage either one in the process one by too thick of paint the other by not being able to clean the paint out of the hose
Car pain is diluted with thinner to be able to spray it. House paint is way too thick and cannot be thinned down enough.
I know the spray pattern's different, (Which makes me wonder too, doesn't the house one overlap too much?) But could I use a car sprayer for home painting? (Just no latex
