I am looking for someone to do an alignment on my 83 300SD and diagnose the loud pop sound when braking or turning that I have wasted hundreds of dollars and struggled for months trying to figure it out and gotten nowhere. I can't afford to pay someone to do suspension work, but paying for diagnosing the problem and an alignment is fine. Does anyone know of a shop who might be able to help? I live in Vacaville and the only European car shop is more interested in oil changes and 300% markups on worldpac parts than actually being helpful lol.