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86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS

Hole underneath fuel pump?

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Old 12-13-2015 | 09:41 AM
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JohnnyMantic's Avatar
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Hole underneath fuel pump?

Hi there, I've got a '87 Toyota pickup, the engine is a 22re from a '87 4runner. I've noticed a significant fuel leak from beneath my fuel pump area. Checked the lines running to it, no cracking or holes. Removed my fuel pump and noticed a hole underneath it. Is that hole normal? Could it be what is causing the fuel leak? Like I said, the leak is significant, literally squirting, dripping fuel.

Thank's for your help!
Attached Thumbnails Hole underneath fuel pump?-pump1.jpg   Hole underneath fuel pump?-pump2.jpg  
Old 12-13-2015 | 09:46 AM
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Posted too soon! Just saw this thread:
https://www.yotatech.com/forums/f116...p-leak-128008/
Old 12-13-2015 | 01:27 PM
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From: I live in New Tripoli Pa out in the woods
Red face

You don`t have a 22Re engine unless that picture is not yours .

The EFI pumps are in the fuel tank.

Just what engine do you have??

EFI or Carburetor ??

Carburetor diaphragm in fuel pump worn out.
Old 12-13-2015 | 05:46 PM
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From: Peekskill, NY
Fuel pump shot. Diaphragm broke, the hole you see is a vent.
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