for my taste too loud. Like an injector ( but don't have any ). starts when engine gets warm. It is really noisy in the car. I know people say i can ignore it but I don't like it.
made a Video a few months back but to be honest i don't hear that much on it. A guy in the comments is saying add a quart ATF, run it a while and Change oil and filter... ?? worth to try before taking heads off?