Quote Originally Posted by green91
head to nissan and get filters for a 91 sentra se-r. thats what i do. if its a RWD and you didnt leave off that intake manifold bracket when you put the motor in, be prepared to remove the alternator to get the filter out. i was in for a big surprise when i did my first oil change

Thats why I left mine off...

and like wat he said se-r filter works fine.. I'm using one from a Corolla.. havn't had any problems wit it either...