View previous topic :: View next topic |
Author |
Message |
whitetroopere *
Joined: 26 Dec 2013 Posts: 41 Location: california USA
|
Posted: Tue Mar 26, 2019 0:30 Post subject: what is fuel pressure feeding to the injectin pump |
|
|
does anyone here know what the pressure required for fuel feeding to the fuel injection pump on a 4jg2 engine is? Any comments are appreciated. Harry |
|
Back to top |
|
|
Google Sponsor
|
Posted: Tue Mar 26, 2019 0:30 Post subject: Google Ads keep this community free to join! |
|
|
|
|
Back to top |
|
|
eithan h Moderator
Joined: 11 Dec 2005 Posts: 8195 Location: oxfordish
|
Posted: Tue Mar 26, 2019 19:09 Post subject: |
|
|
its sucked up by the pump there is no pressure, you can gravity feed in to the pump if needed |
|
Back to top |
|
|
whitetroopere *
Joined: 26 Dec 2013 Posts: 41 Location: california USA
|
Posted: Tue Mar 26, 2019 19:26 Post subject: |
|
|
Thanks Eithane. Will it be helpful if I connect a low pressure electric fuel pump to deliver 15 psi of fuel to feed to the injection pump? |
|
Back to top |
|
|
eithan h Moderator
Joined: 11 Dec 2005 Posts: 8195 Location: oxfordish
|
Posted: Tue Mar 26, 2019 19:33 Post subject: |
|
|
whats the issue with it as it shouldn't need a pump to give it any sort of pressure |
|
Back to top |
|
|
whitetroopere *
Joined: 26 Dec 2013 Posts: 41 Location: california USA
|
Posted: Tue Mar 26, 2019 23:23 Post subject: |
|
|
car has been sitting. No fuel came out from injector lines, so i traced it back to the fuel filter and no fuel came out from the fuel filter. It is an old engine , and I thought it would help if I could connect am electric fuel pump and bleed the line. |
|
Back to top |
|
|
eithan h Moderator
Joined: 11 Dec 2005 Posts: 8195 Location: oxfordish
|
Posted: Wed Mar 27, 2019 0:24 Post subject: |
|
|
there should be a bleed screw on the filter housing and just pump the primer until fuel comes out |
|
Back to top |
|
|
|