Question about 1990 Toyota Pickup

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I need fuel line diagram for toyota 22r manual fuel pump with weber carb

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6ya6ya
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Posted on Jan 02, 2017

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WildBill49
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SOURCE: 1987 toyota pickup 22r engine

b56e20e.jpg I found this image at www.yotatech.com... Hope it helps!
WildBill

Posted on Jun 03, 2008

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SOURCE: 1994 Toyota Truck 22R Engine

Saw your post on another thread. I have the same truck. The fuel filter is located on the rail just below the passenger door. Its an easy one to remove,...couple bolts, but access to it is a pain.

Posted on Aug 11, 2008

  • 1 Answer

SOURCE: replacing broken belts 1990 toyota pickup

I found that it is embarrassingly obvious once you get the parts and place them in position. Each belt only fits the appropriate pulley in width and length. When the belt breaks there's no visual reference (as one would have if he replaced the belts before they broke!) if the belt diagram is worn off the hood. Lesson learned; replace belts- a simple task- before they break!

Posted on Nov 19, 2008

  • 1596 Answers

SOURCE: I need the vacuum diagrams for a 1984 Toyota 4x4 22r engine

try to send did you get em ?

Posted on Jan 13, 2009

Toyota Guy
  • 42 Answers

SOURCE: 22R Carb at high altitude

Yes, Colorado is much higher in altitude. Do to higher altitude the barometric pressure is less than sea level by a long shot. Lower barometric pressure mean that less air is entering your engine. Which in turns mean that your engine is now running richer than it was at a a lower altitude. So I recommend checking you engine timing, and adjusting your carbs air/fuel mixture. yes this means that you may need to rejet. but first there is a screw on your 22r's carb that you must adjust to lean the air mixture just right. I have had a stock 22r carbortor before and never had to rejet it. i probibly should have but it ran fine at sea level and all the way to about 10000 ft. after 10000 feet i had to lean the fuel mixture to even alow the engine to run. This screw that you must turn is hidden due to toyota not wanting you to tamper with it and burn your engine to the ground by running your engine to lean. it has a metal plug on the passenger side of the carb about the size of a pencil eraser. you must drill that out and then you can adjust the air fuel mixture. Clock wise is to lean the air fuel. and Counter clock wise is to richen the air fuel mixture.A good rule of thumb is to turn the air/fuel screw all the way clock wise and then back out about 2 and 1/2 turns. That is the factory adjustment. you may only need 2 turns out. Best of luck i hope you get it running perfect. Try this adjustment first then if it still runs rich then think about rejetting.

Here is a picture of what i am talking about.

#1 is the air/fuel mixture, #2 and #3 are cold and warm idle screws.
#4 is a A/c idle adjustment.

5ff308f.jpg

Posted on May 06, 2009

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1 Answer

I need a vacuum diagram for a 1980 22RE engine w/ 2 bbl carb


I don't think your engine is a 22R-E as the E denotes electronic fuel ejection. For 1980 it should be just a 22R. I would not suggest slapping on another carb without expecting more work than just hooking up the original vacuum lines. Some lines you could cap off but others would need the vacuum and rerouting. There is plenty of info in the following blog on removing smog devices and extra vacuum lines here:
http://www.yotatech.com/f114/de-smogging-early-22r-205845/
There are also plenty of pictures and diagrams for your engine. Making a trip to your local junkyard might find you a 22R with a carb still attached but it's slim these days. I know this question is from January but if it's too late to help you than maybe it can help some one else.

Jan 01, 2016 | Toyota Pickup Cars & Trucks

1 Answer

What is involved in converting a carburated 22R engine to a fuel injected 22re?


Not worth the trouble and expense. Two different systems, You wuld need new head, intake, computer, vacuum system, lines.

Install a better carb like a Weber.

Contact http://www.lceperformance.com/

Jun 11, 2014 | 1987 Toyota Pickup

1 Answer

I need fuel line diagram for toyota 22r manual fuel pump with weber carb


if stock its in the fsm
if not ,it not.
alldata.com
look there. if stock and in usa.

Feb 10, 2014 | 1990 Toyota Pickup

1 Answer

Stalling 22r 1983 toyota truck 22r fires up, runs great then cuts out. fuel bowl goes empty and i've replaced everything, pump, filters and cleaned tank


Check the steel fuel line under the intake manifold
had one that was almost completely clogged shut with ****
took a month of hunting but found this to be the problem

May 16, 2012 | 1983 Toyota Pickup

1 Answer

22r Carb. misses at ide


Dripping fuel could indicate a badly adjusted float,bad needle and seat,or possibly to much fuel pressure off the pump,if your using a mechanical fuel pump make sure the return line to the gas tank isn't plugged,if your usining an electric fuel pump make sure you have a working pressure regulator,my personal opinion on remanufactred stock carbs isn't very high,if you can return the carb I would highly reccomend replacing it with a Weber 38 DGES,you can get a Toyota conversion kit for around the same cost as a remaned stock carb.

Apr 03, 2009 | 1988 Toyota Pickup

1 Answer

1988 toyota p/u 22r carb,


Hello,
Sounds like you have a bad carb. While the choke is on and active it sucks enough gas into the engine to keep it running. To test this problem run the vehicle until it is up to operating temp. Give it the gas and see if it does the miss and sputter thing. Then using a can of either of other flamable carb cleaner spray some into the air cleaner nozzle while the engine is acting up. If it smooths out for a few seconds the the carb is not gertting enough fuel at high rpm. rebuild the carburator paying attention to the fuel ports in case one or more are plugged up. Also look at the fuel level float and see it it is set at the proper height. It has been a while since working on a 22r carb, but I am not sure if thereis a fuel bowl window that you can look at to see the fuel level with a flashlight. it should be at or slightly above the dot on the glass window in the carb. If low it is a fuel problem. Also while working on it check the pressure on the fuel line at the carb. Your service manual should have a recommended pressure for the carb. Regards, rcampsr

Feb 21, 2009 | 1988 Toyota Pickup

1 Answer

Carb vacuum diagram for 1984 toyota 4x4 22r


why is my 84 22r chugging down the road and stalling? does it have an electric pump or just mechanical could it be a vacum line?

Jan 13, 2009 | 1984 Toyota Xtracab

1 Answer

I have a 1981 Toyota 4WD with a 22r engine. Truck has been sitting up for about 8mos. I purchased it and got it home. The only way I can start if is by pouring gas in carb. I have replaced all vac lines...


check the fuel pump, maybe it is not working. if you put a new accelerator pump, I wonder if it's same as the fuel pump. if so, maybe you need to rebuild your carb, clean the small fuel line in the carb, something block there.

Jul 27, 2008 | Toyota Pickup Cars & Trucks

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