Yeah, that helps some...I used those instructions when I put the filter in there...problem is...there was no old filter to replace, so for reference I didn't know which direction the filter pointed. Using the pictures the corner that sticks out farther on the right for both filters (the uneven side/corner) I believe I installed it pointing out towards the front of the car/engine. So when the instructions say the filters "stands on end"...well...yeah I'm confused...hehe.