1991 Chevy Lumina Euro 3.1
Evil stepson put dirt in oil. Had engine
pulled/cleaned. My mechanic said it would
purr like a kitten. Well it's not. More like a
cat with a nasty hairball, choking. Fuel
pressure is good. Oil pressure and temp
guages good. Keeps dying. Doesn't want to
start back up right away. Where do I look
first for a fix?