 Fuel Pump Flow Rate for 3S-GE 3rd Gen |
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 Jan 10, 2013 - 12:16 AM
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Enthusiast  Joined Mar 22, '10 From Philippines Currently Offline Reputation: 0 (0%)  |
Hi,
Just wanted to know the flow rate of the stock fuel pump for a 3rd gen 3S-GE. My one got busted and was replaced with a Warlbro fuel pump which I think has a flow rate for 255 lph. I know this is more than what my engine needs and now my fuel economy is affected. I don't have the budget right now to replace it but knowing the difference in flow rate will help me understand better. Thanks, |
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Jan 10, 2013 - 2:10 AM
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 Enthusiast Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
ecu should adapt as long as o2 sensor and fuel reg are in order
changing to walbro affected my low rpm performance alot and chewed threw gas making no power, now i have power fc ecu i can see that my o2 sensor is stuck at 0.2v which is a constant lean situation which caused my standard ecu to add more fuel so if you do have any low rpm issues, this could be it -------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
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Jan 10, 2013 - 3:09 AM
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 Enthusiast Joined Apr 24, '08 From Orange County, CA Currently Offline Reputation: 33 (100%) |
QUOTE (fgvillegas @ Jan 10, 2013 - 1:16 AM)  Hi, Just wanted to know the flow rate of the stock fuel pump for a 3rd gen 3S-GE. My one got busted and was replaced with a Warlbro fuel pump which I think has a flow rate for 255 lph. I know this is more than what my engine needs and now my fuel economy is affected. I don't have the budget right now to replace it but knowing the difference in flow rate will help me understand better. Thanks, by the way. the fuel pump for 7afe, 5sfe and 3sfe engines are all the same!!! -------------------- Group buy to replicate Narrow E series transaxle parts
http://www.6gc.net/forums/index.php?showto...p;#entry1107514 |
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Jan 10, 2013 - 3:49 AM
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Enthusiast Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
u hate that sound!! haha i love it, wish mine was louder, i forgot, have you bypassed the resistor pack?
-------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
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Jan 10, 2013 - 5:11 AM
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Enthusiast Joined Mar 22, '10 From Philippines Currently Offline Reputation: 0 (0%) |
@delusionz: i replaced my o2 sensor less than 2 years ago and the fuel reg has not been changed ever since. i don't have any air-fuel controller installed now so my settings just rely on the ecu. i'm not sure of the resistor pack if it was bypassed. from what i know, my installer changed the socket only to accommodate the warlbro pump.
@BonzaiCelica: the fuel pump that was previously installed is for 4afe/4age, i think. are the 3sfe and 3sge pump just the same too? thanks guys! 
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Jan 10, 2013 - 6:35 AM
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 Moderator Joined Jun 29, '08 From Denver Currently Offline Reputation: 59 (100%) |
All NA 6th gen Celicas use a 90 lph fuel pump.
-------------------- "Employ your time in improving yourself by other men's writings, so that you shall gain easily what others labored hard for." -Socrates. Even Socrates told us to use the search button!
 2006 Aston Martin V8 Vantage. 1998 Celica GT- BEAMS Swapped. 2022 4Runner TRD Off Road Prenium. 2021 GMC Sierra AT4. |
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Jan 10, 2013 - 6:44 PM
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Enthusiast Joined Mar 22, '10 From Philippines Currently Offline Reputation: 0 (0%) |
Thanks for the info! So the Warltro pump I got is so much more than what is needed. That explains my high fuel consumption.
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