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Old 10-27-2006, 01:42 PM   #1
White 2.5rs
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Hydra+HMist+PPG+35R=DEATH

Default Homemade water/meth injection kit...please help me piece it cheaply

I have the 12l tank in the mail...and want to use an injection setup on my RS. Main reason I want to go fairly custom is the INSANE prices vendors charge for these kits.

I have the Hydra, so I really doubt I'll need a controller for the injection setup.

I do however, need to know-

--What type of an output the Hydra gives out inorder to control the pump for a 3d map? (aka will i need a transformer? or some sort of variable relay?)

--What parts to give me some sort of a "clogged nozzle alert"?

--Planned on going w/ the shurflo pump, good idea?

I planned on running all the hoses and doing all the electrical myself so that shouldn't be an issue. But

--What nozzles to run for a very agressive setup (35r, P&P heads, built engine, cams)

Thanks in advance
Alex
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Old 10-27-2006, 02:37 PM   #2
06blksubwrx
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Coolingmist's stage 1 comes with everything you need, including pump, water lines, tank, adjustable pressure switch, nozzles, tapping kit, filters, and check valve for $299. You can also buy parts seperate on the site. They have a nozzle size guide on the sit also. Coolingmist.com. Good luck.
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Old 10-27-2006, 02:45 PM   #3
rocket468
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I don't' know anything about hrdra

For clogged nozzle detector.
Aquimist and snow are the only 2 that make 1 that works. Using a hobbs switch to detect pressure is not very reliable and a waist of money. By the time it sets off Its already TOO late.

Shurflow makes very stout pumps, Its a good idea to go that route.

For nozzle you can use this.
http://www.alcohol-injection.com/for...lator-351.html
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Old 10-27-2006, 02:48 PM   #4
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Whatever parts you may need I can get you them at a discount via snow performance, a stage1 kit stripped down a bit would be fairly cheap...
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Old 10-27-2006, 03:24 PM   #5
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Here ya go. I'm not sure if the hydra's made to directly control the pump(since pumps use a lot of power), but I could be wrong. You might need to put a relay between the two. On the note of nozzle size, what size injectors are you going to be using? That and the injection/pertol ratio can help you select the right size nozzle for your needs. Check out the link....

peace
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Old 10-27-2006, 03:57 PM   #6
White 2.5rs
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thanks hippy
1kers
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Old 10-27-2006, 05:26 PM   #7
DISCOPOPE
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imo get a kit.
with a homebrew you'll spend slightly money and you wont have the flexability of a progressive controler.....

buy it, slap it in and tune it.
way easier...
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Old 10-27-2006, 05:49 PM   #8
hippy
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Quote:
Originally Posted by DISCOPOPE View Post
imo get a kit.
with a homebrew you'll spend slightly money and you wont have the flexability of a progressive controler.....

buy it, slap it in and tune it.
way easier...
He already has a fully mappable controller(hydra)..... There are some companies out there that give good deals on "basic" kits, but if you look at what they come with, you could probably make the same things for at least $50 less(which could be around 25% less money for the same thing).

peace
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Old 10-28-2006, 06:54 AM   #9
Aquamist
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I know you may want to piece a system together with minimum cost. It might worth your while to consider something that has been proven and tested. Element tuning is offering a system that fits your description. It is being offered at a reason cost until next year.
http://forums.nasioc.com/forums/show....php?t=1091801


The time and effort to perfect a system as described, you might as well use the hours to do what you are trained to recuperate the cost of such a system.

If you decided to alone, I can help in some ways. But Hippy has already started a DIY WI thread on this forum, very informative. I would start from there. http://forums.nasioc.com/forums/show....php?t=1056219
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