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 22r Carb settings
#847579
11/18/07 09:07 PM
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Joined: Oct 2007
Posts: 37
OP
Getting the Wheeling Fever
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Hey guys
I just put a rebuilt 22r into my 1980 4x4 - Crank bearings, piston rings, all gaskets, valve seals, etc.
Now, I think my problem lies within the carb settings. It idles at around 1100 rpm, and if i bring down the idle mixture screw it runs terribly (sputters, etc) below 1000rpm. What are the stock settings for all of the mixture screws on the carb?
Thanks in advance,
Dave
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 Re: 22r Carb settings
[Re: daveowen]
#847580
11/18/07 09:23 PM
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Joined: Feb 2004
Posts: 1,379
Body Damage is Cool
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Carb FAQ <img src="/forums/images/graemlins/kewl.gif" alt="" />
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Re: 22r Carb settings
[Re: Scerb]
#847581
11/18/07 09:39 PM
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Joined: Sep 2006
Posts: 90
Getting the Wheeling Fever
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Yeah i had problems with my carb when i got my new rebuit. Honestly man, i realize it isn't probably in the budget right now since the reuild but you should just look into gettin a Webber Carb, they work a lot better and are less of a headache, and they give you more power anyway.
1985 yota 22RJasper motor w/ cam,webber carb.Marlin histeer & 4"springs, AllPro jonny jointshackles. Bds yj springs upfront. Bilstein 5150's all around. 4.88 yukon gears,detroit locker and truetrac. Fj80 Master cylinder, 33" MTR's
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Re: 22r Carb settings
[Re: Locked_Solid_Toy]
#847582
11/18/07 09:45 PM
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Joined: Feb 2004
Posts: 1,379
Body Damage is Cool
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I.. disagree. Webers are much more picky and touchy with adjustments. They perform better on-road (once tuned properly), but the stock aisin is a little better offroad with angles.
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Re: 22r Carb settings
[Re: Scerb]
#847583
11/19/07 03:56 AM
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Joined: Oct 2007
Posts: 37
OP
Getting the Wheeling Fever
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I read the FAQ, but i still dont seem to see where all of the screws are identified / mentioned in terms of how many turns out from seated.
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Re: 22r Carb settings
[Re: Scerb]
#847585
11/19/07 04:40 AM
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Joined: Oct 2007
Posts: 37
OP
Getting the Wheeling Fever
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The 22r in my 1980 was swapped in, - how do i nkow if its an 1982 0r 83-88?
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Re: 22r Carb settings
[Re: daveowen]
#847586
11/19/07 04:49 AM
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Joined: Oct 2002
Posts: 15,887
Toyota & Classifieds Moderator
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Try each setting and see which one works.
http://www.walkablecommunities.org/Democracy is two wolves and a lamb voting on what to have for dinner. Liberty is a well-armed lamb contesting the vote. **ubi apis- ibi salus**
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Re: 22r Carb settings
[Re: daveowen]
#847587
11/19/07 06:12 AM
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Joined: Feb 2004
Posts: 1,379
Body Damage is Cool
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If you look in that diagram linked above, on the left side: see the piece (its not labeled) that is in between the text AAP and Choke Opener? That cap (that is not labeled) I'm fairly sure it was only on pre-83's. If you don't have that cap, there will just be an empty uncapped section in the carb body, and its most likely an 83+. Remember, once you get the base-line setting, you will still need to tweak it per the procedure I mention in the faq section linked above <img src="/forums/images/graemlins/kewl.gif" alt="" /> Good luck, Scerb
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Re: 22r Carb settings
[Re: Scerb]
#847588
11/19/07 05:07 PM
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Joined: Aug 2003
Posts: 2,854
Roll Me Over
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He's got a dual-row timing chain so it must be 81-82.
89 4Runner
3" BL, M/T locks, 33"bfg mt, bilstein, Kayline, tubebumper, toyotafiberglass panels
TBI: Elocker,3.4 w/ORS,b+b,S2Sstg2cams,arias pistons,P+P intake,TRDs/c,URDpullies+7th,downey headers,MAPECU2,WEGO WB, SupraMAF,walboro255,stg4clutch, EPaOo2 sim
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