Need some help Options

[cjk123]

Okay well there is this guy from work who has a young daughter and really no money past what it takes for him to take care of her. So his fuel pump went out on his car and he took it to the shop and they told him it was going to be 600 dollars to replace it and i felt pretty bad so i told him that if he could just get ahold of the part i would help him fix it. Its a 1995 pontiac sunfire. I was wondering one if anyone has worked on this car before and two if anyone could point me to a how to somewhere so i dont go into this thing blind. I've replaced fuel pumps on both the awd and fwd eclipse but i have a feeling this will be a little different. I would def be thankful for any help. And also this will either happen tomorrow or sat so if you could help fast that would be even better. Thanks guys