kjempen,m I went to the library and got the chilton'* manual and it gave me detailed info on changing th e pump in my 90 SSE a couple of months ago. great help. I got the pump, sock, filter and had to replace the straps, cause I got bent and lost patience when I tried to unbold them ( I just cut them off ). Good luck. .....It took me about 3 hours from start to finish after I got the car up on blocks and parts in hand. The air tools really helped. Oh and my son helped me.
Long Live My Bonneville 97 SSEi Dark Cherry