Pre 1998 valvetrain, 1998+ #1 rod bearing..

Good read. This guy (slickfisher) has an interesting take on the 1993-1997 3.2L valvetrain noise and the 1998+ #1 connecting rod bearing failure: http://theoildrop.server101.com/ubb/ultimatebb.php?ubb=get_topic;f=1;t=012452

G/luck
Joel