leak on fuel pump again need help

[missy]

well we recentley replaced the top seal and o ring on the fuel pump but now its gone again in a different place and leaking real bad from the bottom i have searched on here for pictures etc on how to change the seals and found the one that explains how to do the top one but not much help when it comes to the rest do you have to remove the whole pump?any advice would be appreciated as have ordered parts for tommorow and will be looking at starting it wednesday.also how long does it usally take to do a job like this and is it difficult to do?we found replacing the top ones straight forward but really need some advice on how to go about the rest

[slim]

well we recentley replaced the top seal and o ring on the fuel pump but now its gone again in a different place and leaking real bad from the bottom i have searched on here for pictures etc on how to change the seals and found the one that explains how to do the top one but not much help when it comes to the rest do you have to remove the whole pump?any advice would be appreciated as have ordered parts for tommorow and will be looking at starting it wednesday.also how long does it usally take to do a job like this and is it difficult to do?we found replacing the top ones straight forward but really need some advice on how to go about the rest

try here http://www.toyotasurf.asn.au/techsite/fuelpump.htm

this should help...