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Meziere install and the relay ignition-on sense wire

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Old 9/10/06, 07:31 PM
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Meziere install and the relay ignition-on sense wire

Where in the fuse box wiring did everyone tap into for the "relay ignition-on sense" wire?
Step 9 in the instructions says to "Disconnect the factory wiring harness (located on the passenger side firewall) and locate pin number 9 on the plug, indicated on the outside of the plug." but I'm sure they're referring to pre-05.
I read thread in this thread http://forums.bradbarnett.net/showth...eziere+install where it's mentioned to use one of the 2 red wires that enters the fuse box. I dug inside the three wire bundles that enters the right side of the fuse box and found one red wire in the larger, middle bundle. Just thought I'd post here before I go ahead and tap into it...

Thanks!
Old 9/11/06, 06:00 AM
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I'm told it's in the middle bundle as well
Old 9/11/06, 06:34 AM
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Use a add a fuse its SO much easier
Old 9/11/06, 09:48 AM
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Originally Posted by dustindu4
I'm told it's in the middle bundle as well
Thanks!
Originally Posted by FireFighterHill
Use a add a fuse its SO much easier
Add-a-fuse?
Old 9/11/06, 10:45 AM
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Is the water pump dificult to install??

To give you an idea of how competent I am, it took me 3 hours to install axle-backs - hahaaha.

If this is much more complicated than axle-backs then I probably wont be able to install the pump and will have to pay somebody.

Sounds like it can be tricky.

I just love how some people assume that you have access to a lift and tons of power tools and can rebuild a tranny - haha..
Old 9/11/06, 11:24 AM
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Well basic knowledge of wiring is required. Get the wiring kit. The HARDEST part is getting the **** bolts in, the bottom one in particular.
Old 9/11/06, 12:31 PM
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Originally Posted by LordBritish
I just love how some people assume that you have access to a lift and tons of power tools and can rebuild a tranny - haha..
Sounds like my 1980's era Chilton manual for my Fox Stang:

FIX YOUR PROBLEM IN FOUR E-Z STEPS!

STEP ONE: Remove engine.
STEP TWO: Fix problem.
STEP THREE: Replace engine.
STEP FOUR: Wash hands.

Old 9/11/06, 12:44 PM
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Can somebody post detailed instructions on how to install this H2O pump.

I already have Steeda UDP installed so I need a shorter belt - that much I do know.

I'm thinking of doing this but my confidence level in my mechanical/electrical abilities is not high. It's also my only car and daily driver so it has to work !!
Old 9/11/06, 02:55 PM
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Originally Posted by FireFighterHill
Use a add a fuse its SO much easier
Is that how you did yours, with an add-a-fuse?
Old 9/11/06, 02:56 PM
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Originally Posted by LordBritish
Can somebody post detailed instructions on how to install this H2O pump.

I already have Steeda UDP installed so I need a shorter belt - that much I do know.

I'm thinking of doing this but my confidence level in my mechanical/electrical abilities is not high. It's also my only car and daily driver so it has to work !!
There's some info here: http://www.modularfords.com/forums/2...ead-33474.html
Old 9/11/06, 05:34 PM
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i tried and failed the first attempt. could not get the F***in bolts to go in at all. put the stocker back. it is **** near impossible and not as easy as the link made it seem and thats coming from someone who has installed 2 superchargers on our engines to date.
Old 9/11/06, 08:41 PM
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Originally Posted by Redfire 05Gt
Is that how you did yours, with an add-a-fuse?
Yeah I used a add a fuse. I dont wanna splice into the factory harness.
Old 9/11/06, 09:17 PM
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Originally Posted by 94tbird
i tried and failed the first attempt. could not get the F***in bolts to go in at all. put the stocker back. it is **** near impossible and not as easy as the link made it seem and thats coming from someone who has installed 2 superchargers on our engines to date.
It took me about 5 minutes to get the bottom bolt in. hawgman told me the trick. Use a small piece of double-stick tape on the end of the ball-end allen wrench. The first time I tried it, the bolt fell off. Then I cleaned the wrench and the bolt head with some iso-alcohol, and it stuck nicely. Then it went right in on the first try.

BTW, I didn't even drain the coolant from the car. I had the Meziere sitting next to me, and a bucket handy (sitting where the air filter box was). Popped the stock WP out, dropped it in the bucket, and slipped the eH2O pump in. I lost maybe a quart of coolant (most of which was caught in a drip pan under the car).

This water pump is a god-send at the track, especially when combined with a remote switch for the radiator fan. I can cool the car down to under 170* in less than 5 minutes.
Old 9/11/06, 10:00 PM
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Yup, that bottom bolt is a piece of cake. All it took was being lazy and a little beer logic
Old 9/11/06, 10:12 PM
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If I understand correctly I'll need a shorter belt with the H2O pump since I already have a UDP installed? Or do I need a longer belt?

I think I need a shorter belt but I just want to make sure.

So basically when you take out the stock H2O pump, the coolant fluid will pour out of the hole until you install the the new H2O pump?

I'm beginning to think I can do this myself.

Should I do it?
Old 9/11/06, 11:36 PM
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Originally Posted by LordBritish
If I understand correctly I'll need a shorter belt with the H2O pump since I already have a UDP installed? Or do I need a longer belt?
I think I need a shorter belt but I just want to make sure.
A shorter belt: I picked up a Dayco #5060995 Poly Cog belt http://www.daycoproducts.com/daycowe...y_Cog?OpenForm. Others have used Goodyear Gatorback or just a regular serpentine belt. 99.5", but I read that someone had to use a 99" as they found 99.5 a little too long.
Originally Posted by LordBritish
So basically when you take out the stock H2O pump, the coolant fluid will pour out of the hole until you install the the new H2O pump?
That's correct. I think I'm going to drain mine first.
Originally Posted by LordBritish
I'm beginning to think I can do this myself.
Should I do it?
I think I'm going to be doing mine Wednesday night if you want any more info. I picked up the add-a-fuse thingy from crappy tire tonight. Still trying to figure out what to lube the o-ring on the H2O pump with though. White lithium? Synthetic grease for polyurethane bushings? I think someone said aviation grease but crappy tire didn't have that. They did have water resistant Marine grease! Oh wait, I have some plumbers synthetic grease...that should do the trick.
Reminder to self: pick up 6mm ball end allen wrench tomorrow....
Old 9/11/06, 11:43 PM
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Originally Posted by Redfire 05Gt
Still trying to figure out what to lube the o-ring on the H2O pump with though.
I used Vaseline...
Old 9/12/06, 12:33 AM
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What is this add-a-fusy thing??

In the post mentioned above, somebody used a T-tap:



Should I use the T-tap or the add-a-fuse thingamy jig?
Old 9/12/06, 02:43 AM
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To lube the O-ring on mine I bought a small packet of lube at Autozone made for seals. it was like 99cents.
Old 9/12/06, 08:05 AM
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Originally Posted by LordBritish
What is this add-a-fusy thing??

In the post mentioned above, somebody used a T-tap:

Should I use the T-tap or the add-a-fuse thingamy jig?
The T-tap comes with the optional relay wiring kit. Did you get the kit?


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