well, last night i called pep boys and oriellys looking for a fuel pressure regulator, specifically telling them what engine, supercharged, even gave the engine code, the oriellys chick didnt even know what i was talkin about, after some help she said, we have one for 70 bucks. the pep boys chick tried tellin me it didnt matter what engine, said they had one for 40, so i drove to both, NIETHER HAD ONE!! i found on at a pep boys 20 miles away, but wound up not needing it lol, now i have to return it. blah.
