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 Re: Headgasket update
[Re: Myota]
#715008
04/19/06 10:49 PM
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Joined: Apr 2002
Posts: 5,688
Trail Leader
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SUGGESTION: quit pumping coolant into your t-body and power steering vaccum assist thingy! Connect the hoses that were nopes to the places I mentioned and see what happens. Betchya another nickel it runs! ~Darin <img src="/forums/images/graemlins/baby.gif" alt="" />
88' 4x4 *22R-EB Gen II* 87' $Runner *22R-EB Gen I* 85' Sillyca 22R-Esq  "I LIVE IN MY OWN WORLD...THEY KNOW ME WELL THERE"
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Re: Headgasket update
[Re: Esquire812]
#715009
04/20/06 02:36 AM
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Joined: Jul 2003
Posts: 274
OP
Mudrunner
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IT RUNS!! <img src="/forums/images/graemlins/smile.gif" alt="" /> But very rough. Maybe the timing shouldn't be at 0' <img src="/forums/images/graemlins/ignore.gif" alt="" /> Duoh! Thanks Darin. I owe you .10 <img src="/forums/images/graemlins/notooth.gif" alt="" /> I'll reset the timing tomorrow and see if that settles things down. -Chris
'88 EFI Xtracab, 32 x 11.50 Buckshots, AZ bed, Turbo drivetrain.
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Re: Headgasket update
[Re: Myota]
#715010
04/21/06 02:46 AM
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Joined: Jul 2003
Posts: 274
OP
Mudrunner
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Now that it runs I notice that it doesn't go to the perscribed fast idle when started cold. I have checked all the connectors, hoses, etc. yet I can't figure why this is not functioning.
Any thoughts?
'88 EFI Xtracab, 32 x 11.50 Buckshots, AZ bed, Turbo drivetrain.
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Re: Headgasket update
[Re: Myota]
#715011
04/21/06 04:27 AM
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Joined: Oct 2002
Posts: 1,305
Body Damage is Cool
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Now that it runs I notice that it doesn't go to the perscribed fast idle when started cold. I have checked all the connectors, hoses, etc. yet I can't figure why this is not functioning.
Any thoughts? My 87 22RE lost its fast idle warm-up also after a headgasket replacement....I never could figure it out. I hope someone here has some insight. ZUK
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Re: Headgasket update
[Re: ZUK]
#715012
04/21/06 03:03 PM
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Joined: Jul 2003
Posts: 274
OP
Mudrunner
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Yea. I have been searching for info on here but so far no luck. The ECU shows no codes have been tripped(WHAT? No code for coolant in the intake!!!! <img src="/forums/images/graemlins/smile.gif" alt="" />) so I don't think a reset is the answer. Not sure why the TPS would need to be adusted as nothing has been moved. Once it gets warmed up it sort've idles but not smoothly. So everyone here who has done a headgasket replacement has not had to make any adjustments after all was back together???
'88 EFI Xtracab, 32 x 11.50 Buckshots, AZ bed, Turbo drivetrain.
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Re: Headgasket update
[Re: Myota]
#715013
04/21/06 06:05 PM
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Joined: Apr 2002
Posts: 5,688
Trail Leader
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Pull your Aux. Air Valve from under the intake manifold and carefully remove the front cover (4 screws). Once you get into the inside, clean it up and then reassemble. Dont forget where the coolant lines hook-up and which are the air tubes! <img src="/forums/images/graemlins/wink.gif" alt="" /> Oh, and the light blue sqaure electrical connector (looks like an injector plug) MUST be reconnected at the backside or your cold idle circuit wont work properly. ~Darin <img src="/forums/images/graemlins/baby.gif" alt="" />
88' 4x4 *22R-EB Gen II* 87' $Runner *22R-EB Gen I* 85' Sillyca 22R-Esq "I LIVE IN MY OWN WORLD...THEY KNOW ME WELL THERE"
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Re: Headgasket update
[Re: Esquire812]
#715014
04/21/06 10:20 PM
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Joined: Jul 2003
Posts: 274
OP
Mudrunner
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Cleaned the Aux Air Valve-didn't look that dirty although there was a bit of moisture inside. She now starts without me having to open the trottle any(just the the key) but the 'fast idle' is only 500rpm. Weird huh?
'88 EFI Xtracab, 32 x 11.50 Buckshots, AZ bed, Turbo drivetrain.
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