1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Water methanol injection install w/ pics

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Old 03-16-06, 09:49 PM
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Water methanol injection install w/ pics

I'm almost done with my set up, so why not post about the water methanol install
I did. It's the stage 1 Cooling mist wm injection kit. I didn't want the boost switch, and relay exposed in the engine bay, and I want to keep the wiring to the interior to a minimum so I took a door lock control box from an Integra and gutted the insides so I can use the box. Inside I installed the boost switch, relay, and added a water pressure gauge, along with an led light. Next to it is my homemade clog detector that works just like their expensive ones. On the plumbing side, I used some John Guest fittings and tee's that I had laying around. One of the tee's furnishes w/m to the pressure gauge, and the other to the clog detector. I also installed a shut off. The check valve runs along the sides with the tees.

The pump I was going to route to the back of the RX-7, but lazyness owns me and I decided to mount it infront of the radiator along with the filter. I think It will keep my w/m cool there, well hidden, and it was very easy to mount. Plus I'd hate to have a leak inside my car.

The water tank i'm still working on, it's from an Integra also. It's bigger than what comes with the kit and has a long neck. It will mount hidden and all that will be sticking out is the neck for me to fill it up.

All I need to do is finish the tank, wire it up, run a couple of wires inside the RX-7 and it should be good to go. One thing I forgot to get is a low water float to install on the tank and then run a light to the inside. It's only like $20. Well worth it I think and I could hook it up to turn off my pump so I don't burn it by running it dry incase I ever run out.













Old 03-16-06, 09:54 PM
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If I wasn't a married man......
Old 03-16-06, 11:44 PM
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damn thats one nice fb, if you dont mind me asking where in il are you? im in the south subburbs of chicago, in will county.
Old 03-17-06, 12:57 AM
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Damn Nice Work.
Old 03-17-06, 01:06 AM
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So how well does it work, really nice work.
Old 03-17-06, 04:48 AM
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Awesome work! I've been thinking of w/m injection with my turbo setup. What weber is that? Looks like a 50 or 55dco, it sure is pretty. Man I love carbs
Old 03-17-06, 07:15 AM
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thats one clean engine!

let us know how the water injection works, ive seen it work wonders on other cars
Old 03-17-06, 07:34 AM
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Very Very nice, gotta love the supercharger
Old 03-17-06, 12:00 PM
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Wow! what a beautiful enginebay Nice work!
Old 03-17-06, 02:36 PM
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First time I've ever seen a sidedraft on a supercharger and I've gotta say, that setup is pure lust for me

Amazing engine bay, great work.

Jon
Old 03-18-06, 10:45 AM
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Looking good. I have always wondered why camden owners have not done this. It is a great addition to ensure proper cooling.

I have read countless thread on WM and it is highly advise that the pump not be set in the engine bay. I think that this is primarily because of the engine bay heat and exposure to outside elements. I am pretty sure that heat will not be an issue since your are out in the front of the radiator. But what is the car being used for? What size injectors are you going to be using?

I purchased the cooling mist 2 stage kit. I have heard nothing but positive about their product.
Old 03-18-06, 10:59 AM
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she is not using fuel injection, that is oer webber , as far as side draft being use on this set up no one really asked , i actually purchased that whole set up and sold it to kim, any how they have a side draft style tb that they sell but you can use that same plenum for the side draft carb.
Old 03-18-06, 03:05 PM
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You are a bad @ss girl, nice work. Especially using an Integra part, haha. What did your hubby think of that? It's time he turns back to the Rotary side
Old 03-18-06, 05:04 PM
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your charcoil filter is unplugged.. I think thats what it is.


mine comes unplugged all the time.
Old 03-18-06, 08:54 PM
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And you didn't clip the ends off of your zip ties in front of the radiator! Sloppy, just sloppy! lol, just no pleasing some people, eh?
Old 03-18-06, 09:21 PM
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I have been told the reason for not mounting the fuel pump in the engine bay is because the fuel pump pumps the fuel, and doesn't pull it through the fuel lines. Therefore this decreases the life of the fuel pump.

Awesome project, amazing engine bay!
Old 03-18-06, 09:31 PM
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heh heh giving you my 7 and throwing lots of cash your way..is in no way foolish...great work, you have some talent there
Old 03-18-06, 09:46 PM
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Hehe thanks everyone. I can't wait to get it running.

Yeah some stuff is disconnected, i'm getting new hoses and using oetiker clamps on that charcoal canister. He he you guys notice every detail. That's nice.

I just installed the 105 amp alternator and just need to tidy up some things. Hopefully tomorow I will hear vroom vroom!


2wankel: Shhh! hubby don't know I took his stuff. LOL
Old 03-18-06, 10:25 PM
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Old 03-19-06, 10:17 AM
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Originally Posted by Kim's FB
2wankel: Shhh! hubby don't know I took his stuff. LOL
Old 03-19-06, 12:09 PM
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Now ya just need an air/water IC under that hairdryer and yer good to go!
Old 03-19-06, 12:54 PM
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sonic rat is always a s/c hater.

even know his hair dryer gets hotter
Old 03-19-06, 01:24 PM
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Sonic Rat is a hater because he's built like 10 supercharged Rx-7's. Acording to him the only way is with a whipple.
Old 03-19-06, 05:17 PM
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Kim, can you send me a bigger copy of that last pic,

It's so awesome, I want it as my desktop

vipernicus42@hotmail.com

Jon
Old 03-19-06, 06:56 PM
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I personally think sonicrat is more of an ******* than a hater because he hijacks every s/c thread with **** and sells turbo kits himself. So to sonicrat from me to you...fuckyou *******, wish I could meet you in person! And Kim, sorry about the language on your positive thread, best of results to ya! Can't wait to hear about the meth impact.


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