Car refuses to hold more than ~11PSI of boost.. Anyway, I'm about to head to Home depot to pick up some parts to build a boost leak tester as suggested by this thread: https://www.evolutionm.net/forums/ev...er-5-02-a.html

I live in an apartment building and park in a garage so I don't have a reliable source of power. Do those 12V (cigarette lighter) air compressors work as an air source?