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The End All, Be All FC3S Electric Fan?

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Old 04-02-10, 01:37 AM
  #26  
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looks like it would fit better (with less work involved) than the Pontiac 6000 fan that myself and Aaron Cake use.
Old 04-02-10, 02:15 AM
  #27  
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I like. This is going on my to-do list.
Old 04-02-10, 11:45 AM
  #28  
lite rotary = easy push

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LOL this is so funny cuz last week I measured the efan on my merc villager that is sitting in my driveway waiting to go to the wrecker and had the same idea
Old 04-03-10, 12:40 AM
  #29  
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Heh heh, good deal Barnett.

B
Old 04-03-10, 10:55 PM
  #30  
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Sorry if this is a double post. Dont know if the first reply went through. But I went to the local junkyard today and picked one up. Every villager/quest between 93-98 so far has the same fan.

As for wiring it in, i haven't done it yet. Brian I might have missed it, but did you splice it into anything specific?
Old 04-04-10, 12:34 AM
  #31  
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Originally Posted by xeccentric
Sorry if this is a double post. Dont know if the first reply went through. But I went to the local junkyard today and picked one up. Every villager/quest between 93-98 so far has the same fan.

As for wiring it in, i haven't done it yet. Brian I might have missed it, but did you splice it into anything specific?
Nah. For a regular non standalone car, just grab yourself a relay and switch it using the switched +12vdc power hanging off the green plug near the driver's side head light. Fuse the battery power to 25-30A. Use 12awg wiring and wire the power portion off the relay to the BLUE/RED lead to the fan. That's high speed.

B
Old 04-04-10, 01:59 AM
  #32  
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Oh and also, were you running a stock alt or an fd upgrade?
Old 04-04-10, 06:46 PM
  #33  
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Originally Posted by xeccentric
Oh and also, were you running a stock alt or an fd upgrade?
On the 'vert? Stock S4 alternator. That's another reason why I raised the idle up a bit.

B
Old 04-04-10, 09:02 PM
  #34  
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Awesome. My s5 alt shouldnt have a problem yesterday. I already have a lumpy *** idle because of the porting on my t2 motor
Old 04-04-10, 09:20 PM
  #35  
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Yep it oughta do ok. May want to consider bumping the idle up a hair to compensate for the current draw of the fan if you run it on switched ignition +12ve constantly.

Anybody else try the fan out yet?

B
Old 04-04-10, 09:36 PM
  #36  
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i may have to try this...

subscribed.
Old 04-04-10, 09:41 PM
  #37  
Listen to King Diamond.

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I'll likely be heading out to my favorite junkyard down in the ghetto this week, I'll be on the lookout for sure. Thanks for the tip .
Old 04-04-10, 10:44 PM
  #38  
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Originally Posted by BDC
Nah. For a regular non standalone car, just grab yourself a relay and switch it using the switched +12vdc power hanging off the green plug near the driver's side head light. Fuse the battery power to 25-30A. Use 12awg wiring and wire the power portion off the relay to the BLUE/RED lead to the fan. That's high speed.

B
What is the point of installing the efan if you're not going to exploit it's greatest advantage over stock?
Even the crude mechanical fan attempts to sync it's performance with the temperature, wiring the efan to be ignition activated ("Always ON") is a step back from that.

Why do you need/want any fan action at all before the thermostat opens?
Old 04-04-10, 10:58 PM
  #39  
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can't you just get a temp switch there like 30 bucks?
Old 04-04-10, 11:16 PM
  #40  
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Originally Posted by clokker
What is the point of installing the efan if you're not going to exploit it's greatest advantage over stock?
Even the crude mechanical fan attempts to sync it's performance with the temperature, wiring the efan to be ignition activated ("Always ON") is a step back from that.

Why do you need/want any fan action at all before the thermostat opens?
You're right.

B
Old 04-05-10, 02:05 AM
  #41  
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Originally Posted by clokker
What is the point of installing the efan if you're not going to exploit it's greatest advantage over stock?
Even the crude mechanical fan attempts to sync it's performance with the temperature, wiring the efan to be ignition activated ("Always ON") is a step back from that.

Why do you need/want any fan action at all before the thermostat opens?
Im going to go ahead and assume theres a thread hidden somewhere in the deep bowels of the forums. time to do a little searching.
Old 04-05-10, 05:52 AM
  #42  
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Here's one.

Yes, I'm biased.
Old 04-05-10, 08:18 AM
  #43  
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to be fair the stock fan runs all the time too

I think some do it to keep things simple
Old 04-05-10, 08:58 AM
  #44  
Cake or Death?

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Originally Posted by Rob XX 7
to be fair the stock fan runs all the time too
True, but the thermoclutch at least pretends to adapt to heat levels.

Originally Posted by Rob XX 7
I think some do it to keep things simple
Possibly, although a thermoswitch is hardly a major addition to the already present relay wiring.
Old 04-05-10, 11:23 AM
  #45  
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Originally Posted by clokker
Here's one.

Yes, I'm biased.
Terrific read. Very good photo documentation. I wasn't aware of that cool relay you could get. Certainly it's ideal to have the fan on under only certain conditions as (when ducting on the car is setup well) there's no reason to run it once the vehicle is moving good and quick down the road. It's meant as more of a low vehicle speed thing.

On my Turbo II, I've got my Fiero fan wired in to the Haltech and it ground-switches it on at 193*F and then shuts it off at 188*F. So, in theory, it's not coming on really when the car is going down the highway; just at lower speeds where there's not enough air moving through the front air damn and into the heat exchangers to pull heat out of the rad.

I'm going to have to eyeball your thread a bit more. I think it deserves a sticky.

B
Old 04-05-10, 11:25 AM
  #46  
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Originally Posted by clokker
True, but the thermoclutch at least pretends to adapt to heat levels.


Possibly, although a thermoswitch is hardly a major addition to the already present relay wiring.
With you on that.

B
Old 04-05-10, 11:25 AM
  #47  
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Originally Posted by clokker
True, but the thermoclutch at least pretends to adapt to heat levels.


Possibly, although a thermoswitch is hardly a major addition to the already present relay wiring.


its not, but it can be considered another thing that could fail
Old 04-05-10, 02:47 PM
  #48  
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Didn't realize you were such a Luddite, Rob.
Old 04-05-10, 02:49 PM
  #49  
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im just making conversation thats all

sometimes people like to keep things simple or they decide on a Thursday afternoon they want to have something done by Friday and have not put hours of research into a project.

there is always GOOD-BETTER-BEST isnt there?
Old 04-05-10, 09:01 PM
  #50  
Right near Malloy

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Originally Posted by BDC
It's from the Mercury Villager/Ford Quest from the late 90's.

NISSAN Quest.


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