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#26 (permalink) | |||||
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1981, 22r, comp cam 280, weber 38, stage 1 porting,31" toyo mud. |
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#27 (permalink) |
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Registered User
Join Date: Jun 2006
Location: Corvallis Oregon OSU
Posts: 465
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When I cleaned up my intake i took off everything except the vacum for the brake booster and the distributor. To really make the intake clean i retapped the holes with a pipe thread tap and used allen head brass plugs. Plug the top port on the distributor its was originally for a high altitude system you dont really need it.
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DD: 87 4runner SR5, 31's, rebuilt engine, intake, new head, new injectors, new afm, 2.25 exhuast, header etc... SOLD: TR: 81 sr5 pickup. 5.29's spool rear, detriot front, highsteer, 36 sx's, lifted, bobbed, cagged, 22r with header, 32/36, 261 cam, new head and rebuild. Residing in the PNW bham 360 |
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#28 (permalink) |
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lc engineering says different, that is where i got my info from.
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1981, 22r, comp cam 280, weber 38, stage 1 porting,31" toyo mud. |
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#29 (permalink) |
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Registered User
Join Date: Aug 2007
Location: Vian, OK
Posts: 2,064
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all i know is..i cant wait to get my weber
![]() ![]() ![]() ![]() ![]() ![]() :gui tar:
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FOR SALE 1986 Ext. Cab 4x4, rebuilt 22R, 5spd, 31x10.50 X-Terrains FOR SALE 1992 SR5 FO RUNNA V6, 5 speed, 4in. trail-master lift, 33x12.50 BFG muds, 4.56 gears!!! and an IMMACULATE interior..yes..you should be jealous "Its still a toyota man.. Dont deprive it of its capabilities.." "If you can read english, Thank a teacher...If you can speak it, Thank a soldier!!" Kelli Ruark-2009 |
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#30 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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right on! Thanks for the info. I will go ahead and see what I can do and maybe she will start up for me. Which hose is the fuel return on the pump?
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#31 (permalink) |
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Registered User
Join Date: Jan 2008
Location: Ft. Collins, CO
Posts: 313
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Should be the middle one.
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-1984 reg. cab truggy. I HATE SHEET METAL ON TRAIL RIGS!!!! duals, locked f/r 5.29s, hysteer, 63s and RUF springs, 34 x 10.50 Swampers, 1" master, V-6 calipers, dove nosed & street legal (thanks Colorado) -1988 4Runner, daily driver, Downey intake, Headers, rear AAL, Stock, and staying that way! (maybe) |
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#32 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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Thanks, I should be able to attempt to start it up with the info from the last few people. Thanks all and I will post up results tonight and I'll take some pics too.
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#33 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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What did you guys use to plug all of the lines and connectors that are not being used. This is the last thing I've got I think before she's ready to go.
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#34 (permalink) | |
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Registered User
Join Date: Sep 2008
Location: Spokane, WA
Posts: 757
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Quote:
Through classifieds? I plan on getting a new carb sometime this winter (birthday/christmas), or buying a rebuild kit.
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1987 Toyota Pickup DLX. 30" Cooper Discoverer S/T's. 1" AAL lift and Tbar crank. and two KC HiLites. IFS Club #5 1978 Camaro Z28, 454 Big Block V8 with a 4 Speed. |
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#35 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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This is the last thing!!! Then I get to start it up. This is the charcoal canister for the carb (located right below the battery).
I'm not sure what to do with this hose (the bigger one) coming out of the top of it. Right now it's just open. Is there somewhere I connect it to or do I just plug it? |
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#36 (permalink) |
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Registered User
Join Date: Jun 2007
Location: Inverness,FL
Posts: 1,043
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woops didint see there was a second page, anyway hope i can get one soon, ill be eliminating all of my egr stuff as soon as my head gets done at the machine shop...
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new to me 86' toy on 35" procomp mud terrains, with a 4" lift and 3" body and palm fron camo for now... 04' Dodge 2500 4x4 QC hemi leveled, home made CAI and flowmaster exhaust Last edited by yoterr; 08-22-2009 at 04:39 PM. |
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#37 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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anyone know about the hose a couple posts up? I've got to get that figured out and she'll fire up. I'll post pics of everything about the install once I'm done.
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#38 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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well, if anyone knows differently about the hose up a few posts then let me know. For the time being I just capped it off at the charcoal canister.
I'm hooking up the electric choke. JT said to hook it to a hot source when the IGN was on. It seems the electric choke from my old carb was about 3.1v or so when the ign was on. Is the voltage for the electric choke suppose to be 12v when the ignition is on? |
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#39 (permalink) |
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Registered User
Join Date: Jan 2008
Location: Ft. Collins, CO
Posts: 313
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Just throw both those charcoal cans away. They are simply there to catch any un used fuel, I'm pretty sure. I tossed em both and it hasn't caused any issues. For the large threaded plug with 4 vacuum hoses coming off of it on the intake manifold, you could plug all those individually, or, for a cleaner look you could remove it and replace it with a rubber expansion plug. That's what I did. I got the 7/8" size and had to grind the rubber down to fit, but once it is in the hole there is a nut to tighten to expand the rubber, so the grinding doesn't have to be perfect. I got mine at Advance Auto in the "problem solvers" section.
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-1984 reg. cab truggy. I HATE SHEET METAL ON TRAIL RIGS!!!! duals, locked f/r 5.29s, hysteer, 63s and RUF springs, 34 x 10.50 Swampers, 1" master, V-6 calipers, dove nosed & street legal (thanks Colorado) -1988 4Runner, daily driver, Downey intake, Headers, rear AAL, Stock, and staying that way! (maybe) |
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#40 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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Thanks for the info. I know that one of the install manuals for the carb mentioned the keep the charcoal canisters. I'll prob just toss em though and see what happens. Thanks for the reply, that really confirmed things up.
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#41 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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went to start it up this morning. Nothing. She's just cranking. I think it may be fuel pressure related some I'm testing the pressure with a gauge. I plugged the return fuel hose on the pump (the hose coming out of the top of the pump). If this is incorrect or the wrong hose please let me know.
Also I have the pressure regulator from JT's. Doesn't seem like much fuel is getting through it (if I have the hoses on the pump hooked up right) |
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#42 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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Here is the pump I have:
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#43 (permalink) |
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Registered User
Join Date: Aug 2007
Location: Vian, OK
Posts: 2,064
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a guy on here had one for sale for $175..but he sold it..
he also has one on here for $200...its spoken for by me..lmao
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FOR SALE 1986 Ext. Cab 4x4, rebuilt 22R, 5spd, 31x10.50 X-Terrains FOR SALE 1992 SR5 FO RUNNA V6, 5 speed, 4in. trail-master lift, 33x12.50 BFG muds, 4.56 gears!!! and an IMMACULATE interior..yes..you should be jealous "Its still a toyota man.. Dont deprive it of its capabilities.." "If you can read english, Thank a teacher...If you can speak it, Thank a soldier!!" Kelli Ruark-2009 |
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#44 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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It's got to be the regulator itself. It seems faulty. There was no pressure on the outlet side and plenty of fuel pressure on the inlet side. I had the pressure set at 3.5psi. I removed the regulator and tried to blow through it, nothing. You can't squeeze an ounce of air through the thing. I've got to see if I can locate one locally.
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#45 (permalink) |
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Registered User
Join Date: May 2007
Location: Dinuba Ca.
Posts: 156
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ok guys you live in places like colorado and san diego don't they have smog laws there cause I could never get away with that here in the central valley about 40 miles south of fresno. any sugestions for a smog legal setup. ANY BODY
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yota4life Last edited by mikepr55; 08-23-2009 at 09:55 AM. |
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#46 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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Not that I know of with the weber, but I'm pretty new to them.
Anyone have input on the fuel pressure regulator a couple posts up? Is there something to it that I'm not seeing? |
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#47 (permalink) |
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Registered User
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you don't need one. for a daily driver, delete for now get it running than install it later, if you have a problem then you know where to look.
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1981, 22r, comp cam 280, weber 38, stage 1 porting,31" toyo mud. |
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#48 (permalink) |
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Registered User
Join Date: May 2007
Location: Dinuba Ca.
Posts: 156
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Thanks anyways guys guess I'm headed for a efi swap but what I realy want is a 85 4runner anyone around here want to sell or trade let me know.
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yota4life |
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#49 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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Got it started! Sounded pretty good. It's idling pretty high. Where is the idle speed screw? It's not located in their diagram? I see the idle mixture and fast idle, but not the idle speed screw
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#50 (permalink) |
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Registered User
Join Date: Nov 2008
Posts: 431
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got it up and running!! Freakin awesome. I removed the fuel press. regulator and everything was good. Those things suck. Is there anything I should be aware of if I'm not running the regulator?
I could probably go through the carb adjustments to make sure everything is 100%, but I don't have the time to do that right now. If anyone ever has questions let me know and I'd love to help. I'll try and get some pics up of the install and what I did. May be a couple days. |
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| Tags |
| 1984, 20r, 22r, 32, 3236, 36, 4runner, carb, desmog, dgev, install, jetting, sale, toyota, weber |
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