Get some sleep first !
1. Call your local Toyota Dealer and make a friend in the Parts Dept, just ask for the part numbers for each of those two pumps.
Or,
2. Go to your local Supercheap, look at a fuel pump cattle-dog chained to the shelf there and you will see what you need to know.....
For example, in the Goss fuel pump book they list the same replacement pump for both the 4A-FE and 4A-GE.
It has the following specs:
Max pressure 99 psi.
Max flow: 284 l/hr
Flow at pressure: 221 l/hr at 36.2 psi at
a test voltage of 13.5v and it drew a current of 8.1 amps.
Not directed at you but I reckon that these Forum's have killed the art of research and investigation that we all used to do, its just easier to ask the question and have someone else answer it.
Also, even though we say we use the Search function, the comment now it that 'its too hard' to read through all the related threads and find the answer you want, so people ask anyway.
Do I see you if I want to buy a hot cheesecake ?
Do you trust the information I have given above in light of all this now ? I may well have pulled all those numbers and 'facts' out of my @rse......