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Re: Installing new reversed coolant manifold system...2 questions

 

Torque settings for intake manifold are listed in a torque listing
file in Files > Torque Information
I'd suggest starting with inside bolts and finishing with outside bolts.



I'd consult the subaru manual to be sure but would guess that the
coolant manifold should be torqued somewhere around 7 pounds.


--
Brent Weide
Portland, Oregon
www.weidefamily.net/vanagon/


Installing new reversed coolant manifold system...2 questions

 

Hi group,

I'm finished with the tear down an cleanup phase of putting a new rocky mountain Westy reversed coolant system and stainless steel pipes into my vanaru (84 Westy with a 94 ej22). I have two questions for the group:

1. How tight should the bolts be (4 bolts) that secure the coolant manifold to the engine block?

2. Same question for the intake manifold bolts (8 bolts)? Is there a required tightening sequence?

Thanks for any insight. Couldn't find these answers searching the archives.

Dave


Re: 95' EJ25 DOHC 's Oil cooler size

 

Thanks guy,

I just wonder that why many of my friend's suby having overheat and head problems in this very hot tropical weather. Adding some oil cooler may necessary.

Sent from iPhone

On 12 ??.?. 2555, at 9:21, "a914622" <a914622@...> wrote:

I have used the thermal plate out of a Volvo 740 turbo and plumed the external oil cooler. The thermal plate bolts up were the stock subaru water/oil cooler sits. It opens at 95c and cools the oil. There were early subaru turbos that used the water/oil cooler, the problem is they dont work quick enough to cool the oil under boost or in your case under load.
There are some thermal plate being marketed at the wrx crowd. do a google search.

The svx i have didnt have anything but the filter,but its getting an external cooler.

jcl

--- In subaruvanagon@..., Hanniboon Boon <hanniboon@...> wrote:

Hi,

We live in Thailand and there are many of us , T3 EJ25 , have the same problem - the engine's head and overheating.

That make me wonder that the heat exchanger ( oil cooler ) was too small.

I installed the oil-temp-guage to my 95' EJ25 n/a and I ve seen that oil temp went above 110C ( 230F ) but the VW 's water temp display so low , under the led. This always happen when drive in high speed , 4000+ rpm.

This water temp gauge fools the driver that the engine still fine , but it is not.

So I wonder that maybe subaru use the same size of oil cooler inside both 22 and 25 n/a. And the bigger one in newer engine.

Sent from iPhone

On 3 ¨¤?€¨¤??.¨¤??. 2555, at 21:17, Brent Weide <brent.weide@...> wrote:

Hanniboon:
You are talking about the oil cooler that spins into the spot between
the oil filter and engine case, yes?
Not too many of the USDM engines have the coolers that I've worked
with. I installed a Forester (2004) that had the oil cooler which I
removed because I couldn't easily find a way to plumb the coolant
lines without interfering with the smallcar engine carrier.
The oil coolers for impreza 2.5's that i've seen have been around 77mm
in diameter by 42mm in depth. Not sure about svx's or ej22's.
all the best,
Brent
--
Brent Weide
Portland, Oregon
www.weidefamily.net/vanagon/

[Non-text portions of this message have been removed]

[Non-text portions of this message have been removed]


Kennedy Smog Approval

jamess7y
 

I'm just finishing up a 1990 Legacy engine in an '83 Westy, and have to do the California Smog thing shortly. I went the Kennedy route, and have the executive order D-428-1 for the swap. I've met all the requirements, and I believe it's clean as a whistle. My local smog guy seems game to test it, but has this question: How is this input in the smog machine for to generate the test approval? He's a sharp guy, but has not had to deal with an Exec Order before. I don't want to have to go the referee route, with the bar code, and don't think I should have to. His question is literally, "How is this handled by the smog check station computer?"

If anyone has gone through the process with the Kennedy stuff in California, and watched what their smog guy did, or can help me out with information I would appreciate it.

Thanks, James Sly


Re: 95' EJ25 DOHC 's Oil cooler size

 

I have used the thermal plate out of a Volvo 740 turbo and plumed the external oil cooler. The thermal plate bolts up were the stock subaru water/oil cooler sits. It opens at 95c and cools the oil. There were early subaru turbos that used the water/oil cooler, the problem is they dont work quick enough to cool the oil under boost or in your case under load.
There are some thermal plate being marketed at the wrx crowd. do a google search.

The svx i have didnt have anything but the filter,but its getting an external cooler.

jcl

--- In subaruvanagon@..., Hanniboon Boon <hanniboon@...> wrote:

Hi,

We live in Thailand and there are many of us , T3 EJ25 , have the same problem - the engine's head and overheating.

That make me wonder that the heat exchanger ( oil cooler ) was too small.

I installed the oil-temp-guage to my 95' EJ25 n/a and I ve seen that oil temp went above 110C ( 230F ) but the VW 's water temp display so low , under the led. This always happen when drive in high speed , 4000+ rpm.

This water temp gauge fools the driver that the engine still fine , but it is not.

So I wonder that maybe subaru use the same size of oil cooler inside both 22 and 25 n/a. And the bigger one in newer engine.

Sent from iPhone

On 3 ¨¤?€¨¤??.¨¤??. 2555, at 21:17, Brent Weide <brent.weide@...> wrote:

Hanniboon:
You are talking about the oil cooler that spins into the spot between
the oil filter and engine case, yes?
Not too many of the USDM engines have the coolers that I've worked
with. I installed a Forester (2004) that had the oil cooler which I
removed because I couldn't easily find a way to plumb the coolant
lines without interfering with the smallcar engine carrier.
The oil coolers for impreza 2.5's that i've seen have been around 77mm
in diameter by 42mm in depth. Not sure about svx's or ej22's.
all the best,
Brent
--
Brent Weide
Portland, Oregon
www.weidefamily.net/vanagon/

[Non-text portions of this message have been removed]


Re: oil quantity in filter--EJ25

 

Try it and see!
Filters are not all the same size, but I generally figure about half a quart.

Larry A.

--- In subaruvanagon@..., Richard A Jones <jones@...> wrote:


If I start with fresh oil and filter and the oil
is up to (say) the top mark, and I start the
engine, idle, shutoff, and then check the oil,
how much will it be down? That is, how much oil
goes into a fresh filter? Or am I missing something
and asking the wrong question.

Thanks,
Richard
(2005 EJ25 in my Syncro Westy)


Re: oil quantity in filter--EJ25

 

Trick question?
The oil level will go down by the amount of oil that remains in your
engine block and heads plus the amount of oil that remains in your oil
filter. The level will go up as the oil returns from those areas to
the oil drip pan.


--
Brent Weide
Portland, Oregon
www.weidefamily.net/vanagon/


oil quantity in filter--EJ25

 

If I start with fresh oil and filter and the oil
is up to (say) the top mark, and I start the
engine, idle, shutoff, and then check the oil,
how much will it be down? That is, how much oil
goes into a fresh filter? Or am I missing something
and asking the wrong question.

Thanks,
Richard
(2005 EJ25 in my Syncro Westy)


Re: Ej25 wiringf lengths & ecu mounting

 




shows old school engine harness connector plugs at 3pm position. if
your connectors are at 11am just use the existing measurements shown
in diagram to plan for their finished location.

cheers
brent

--
Brent Weide
Portland, Oregon
www.weidefamily.net/vanagon/


Ej25 wiringf lengths & ecu mounting

 

Hey everybody.
Thanks answering all my questions and posting opinions about current part for conversions. Most helpful. I have been wondering what people have found for wiring lengths. It seems that the distance from ecu to engine plugs are plenty when mounting the ecu under the seat. I am looking at how to mount the ecu under the rear seat. I am kind of looking at some diffrent containers that I could mount to the seat. Is the wiring length pretty tight or should I expect a little room to play with. How much space have people dedicated to the ecu ground and relay area? I have checked out some of the photos in the files section and would realy appriciate some thoughts and numbers. Thanks a lot
Dustin


Re: MY ej 22 is stuttering

 

--- In subaruvanagon@..., Gordon Anderson <gpanderson@...> wrote:

Are those technical terms, are there definitions somewhere?

Sent from my iPad.
....as Tom would say, "Off Topic."

regards

dk


Re: MY ej 22 is stuttering

 

Are those technical terms, are there definitions somewhere?
On 2012-04-10, at 14:02, Don <dkveuro@...> wrote:


Hi folks. I'm not sure I understand what 'Stuttering' means. Is this 'hesitation' or 'cutting out' ? Perhaps 'stumbling' ?

Excuse me but I am not being perverse, but this description is unknown to me.

FYI: Tech for over 45 years... European Specialist. If I understand the problem correctly I woud say stumble or hesitation. If this is the case, I would first monitor the 02 response . If it seems to run lean I should suggest miss fire.... plugs or wires. If it is running rich, MAF or CTS problem.

If none ofabove, a dose of STABILANT22A on all connectors for the EFI.

Denatured alcohol will leave the pin to socket dry and at worse, change pin/socket relative resistance. As you can imagine, increased resistance would alter senor input to the ECM and in the case of the CTS, would richen up the mixture some.

This also applies to the Subaru MAF as it is sensitive to in/out millivolt signals.

regards

dk


[Non-text portions of this message have been removed]


Re: MY ej 22 is stuttering

 

Hi folks. I'm not sure I understand what 'Stuttering' means. Is this 'hesitation' or 'cutting out' ? Perhaps 'stumbling' ?

Excuse me but I am not being perverse, but this description is unknown to me.

FYI: Tech for over 45 years... European Specialist. If I understand the problem correctly I woud say stumble or hesitation. If this is the case, I would first monitor the 02 response . If it seems to run lean I should suggest miss fire.... plugs or wires. If it is running rich, MAF or CTS problem.

If none ofabove, a dose of STABILANT22A on all connectors for the EFI.

Denatured alcohol will leave the pin to socket dry and at worse, change pin/socket relative resistance. As you can imagine, increased resistance would alter senor input to the ECM and in the case of the CTS, would richen up the mixture some.

This also applies to the Subaru MAF as it is sensitive to in/out millivolt signals.

regards

dk


Re: MY ej 22 is stuttering

Eric Neiwert
 

A very similar issue with my ej 22 and I spent a great deal of time going through different pieces from MAF to spark plugs etc.
Final solution was simple.
Cleaned the main connection of the engine harness to the computer with some denatured alcohol and the problem went away.
Applying the KISS principal is important.

Eric Neiwert


Re: (No Subject) SPAM

 

Sorry Team - I should NOT have Deleted the original message - as you can not see who sent that SPAM message.
The member I Deleted was:
sesrating@...

Tom
Moderator

--- In subaruvanagon@..., Tom Dueck <tomdueck@...> wrote:

Tom,

Is this email intended for me? If so, I am not aware that I am sending any
SPAM.

Tom Dueck

On Tue, Apr 10, 2012 at 7:49 AM, Tom Shiels <tom@...> wrote:

**


This member has been informed that SPAM is NOT allowed and the membership
has been Deleted.

Tom
Moderator




--
Tom




Re: (No Subject) SPAM

Tom Dueck
 

Tom,

Is this email intended for me? If so, I am not aware that I am sending any
SPAM.

Tom Dueck

On Tue, Apr 10, 2012 at 7:49 AM, Tom Shiels <tom@...> wrote:

**


This member has been informed that SPAM is NOT allowed and the membership
has been Deleted.

Tom
Moderator




--
Tom


(No Subject) SPAM

 

This member has been informed that SPAM is NOT allowed and the membership has been Deleted.

Tom
Moderator


Re: hard start symptoms, intermittent, no cel hooked up.

dmz
 

Thanks Joshua, but I'm guessing that means you were having difficulty with the starter turning over?
In my case the starter is spinning things up very quickly, but to no effect.

--- In subaruvanagon@..., Joshua Soussan <cadetjsoussan@...> wrote:

Hey I had something similar happen to me, whenever it stalled or I shut it off, starting t up again was extremely difficult. I changed out my starter have no troubles now, fires up and quick. It was a remanufactured Bosch and I guess they just let it slip past their checks! So Check out your starter! Hang in there it'll all work out!
Josh



On Apr 9, 2012, at 8:42 PM, Leon Korkin <korkwood@...> wrote:

Have you checked trouble codes?
Leon

On 4/9/2012 3:27 PM, dmz wrote:

This is a 94 ej22 in a 4 speed van.

Intermittent hard start, only noticed it when the engine is warm.

Engine spins nicely from the starter without any hint of starting.
No sputtering, coughing etc, just like spinning it without any plugs.

Only way I've found to start it when it's in this mode is following:

Gas pedal all the way down and held there, after about 10 long seconds
it sounds like one cylinder starts to fire, then 2.
With the pedal held down, after a total of 20-30 seconds of cranking
the rest come on, sputtering, then full on.

Once running and in this mode, idle is much higher than the normal.
No tach but I'm guesstimating around 1500-2000.

As long as the idle is elevated like this, I know that if I turn off
the engine it will require the above method to start again.

This may last a day or two, then disappear for several or 6 months.

Ideas of possible causes would be appreciated!

[Non-text portions of this message have been removed]




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Re: hard start symptoms, intermittent, no cel hooked up.

 

Hey I had something similar happen to me, whenever it stalled or I shut it off, starting t up again was extremely difficult. I changed out my starter have no troubles now, fires up and quick. It was a remanufactured Bosch and I guess they just let it slip past their checks! So Check out your starter! Hang in there it'll all work out!
Josh



On Apr 9, 2012, at 8:42 PM, Leon Korkin <korkwood@...> wrote:

Have you checked trouble codes?
Leon

On 4/9/2012 3:27 PM, dmz wrote:

This is a 94 ej22 in a 4 speed van.

Intermittent hard start, only noticed it when the engine is warm.

Engine spins nicely from the starter without any hint of starting.
No sputtering, coughing etc, just like spinning it without any plugs.

Only way I've found to start it when it's in this mode is following:

Gas pedal all the way down and held there, after about 10 long seconds
it sounds like one cylinder starts to fire, then 2.
With the pedal held down, after a total of 20-30 seconds of cranking
the rest come on, sputtering, then full on.

Once running and in this mode, idle is much higher than the normal.
No tach but I'm guesstimating around 1500-2000.

As long as the idle is elevated like this, I know that if I turn off
the engine it will require the above method to start again.

This may last a day or two, then disappear for several or 6 months.

Ideas of possible causes would be appreciated!






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Swimsuit supermodel's racy 'nun bikini'
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[Non-text portions of this message have been removed]


Re: hard start symptoms, intermittent, no cel hooked up.

 

Have you checked trouble codes?
Leon

On 4/9/2012 3:27 PM, dmz wrote:

This is a 94 ej22 in a 4 speed van.

Intermittent hard start, only noticed it when the engine is warm.

Engine spins nicely from the starter without any hint of starting.
No sputtering, coughing etc, just like spinning it without any plugs.

Only way I've found to start it when it's in this mode is following:

Gas pedal all the way down and held there, after about 10 long seconds
it sounds like one cylinder starts to fire, then 2.
With the pedal held down, after a total of 20-30 seconds of cranking
the rest come on, sputtering, then full on.

Once running and in this mode, idle is much higher than the normal.
No tach but I'm guesstimating around 1500-2000.

As long as the idle is elevated like this, I know that if I turn off
the engine it will require the above method to start again.

This may last a day or two, then disappear for several or 6 months.

Ideas of possible causes would be appreciated!