water injection. show us what you got

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g60bv
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water injection. show us what you got

Post by g60bv » Sun May 04, 2008 7:33 am

just woundered use uses ands where they put the bits. what kit they used, water jet sizes, and are they pleased.
i used a kit from usa. about £180 all in. pump quite big thou. used 2x 200cc jets. mounted on the apr pipe. might go for smaller jets. after a blast down the road . a boost hose blow off. ( peaks at 1.7/8 bar) and when i looked in to it i had water left in the pipe..?
i have used aquamist before but found there pressure switches to be unrealiable, and would blow fuses once a month. (25amp).
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quattronutter
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engine

Post by quattronutter » Sun May 04, 2008 10:19 am

pump fitted in the scuttle tray next to battery,solenoid on front panel above fan, injector right in the centre of the y pipe,are you running methanol?
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g60bv
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RE: engine

Post by g60bv » Sun May 04, 2008 1:36 pm

no not yet. i just put the feed pipe into the washer bottle. i have orderd a 2.5 gallon tank for the boot thou. then i'll run 50/50 meth or 75/25 water meth. might get smaller jets. 100cc? what is your single jet size?.
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RE: engine

Post by quattronutter » Sun May 04, 2008 3:48 pm

not sure on the jet size,although its good for 600bhp

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g60bv
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RE: engine

Post by g60bv » Mon May 12, 2008 9:37 pm

no-one else using water..
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dummi
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RE: engine

Post by dummi » Tue May 13, 2008 10:38 am

will be, just thinking about which pump, that must be a powerful pump to cope with 2x200cc jets whats it max flow rate and pressure?

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RE: engine

Post by BRETTCOLLINS » Tue May 13, 2008 11:23 am

I am running water injection. but none of my kit can be seen from above. the kit is a aquamist 2D kit. with race pump. The Race pump it fitted under the ABS pump on original IC mount. 2 x 7mm jets tapped into the APR bi-pipe.
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dummi
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RE: engine

Post by dummi » Tue May 13, 2008 2:33 pm

Brett is that the 300ccm 6 bar one?

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RE: engine

Post by BRETTCOLLINS » Tue May 13, 2008 3:38 pm

not sure about that. I know that used to make only 2 pumps standard and race pump. they were the same size. But now they offer a uprated race pump that is double the size. Will be looking to change mine to one of theses soon.
MING BLUE AUDI S4
Car is on Lock down

506.9 BHP @ 6.020 RPM
445.0 WHP @ 5.981 RPM
481.5 IBFT @ 4.976 RPM

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g60bv
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Re: RE: engine

Post by g60bv » Tue May 13, 2008 8:04 pm

dummi wrote:will be, just thinking about which pump, that must be a powerful pump to cope with 2x200cc jets whats it max flow rate and pressure?
dunno/ when i bought it i asked weather the kit wil be able to do the 2 jets . they supplied both jets and the 'T' peice. and i went for the smaller jets. but pushing against 1.8bar peak. the back pessure may be an issue. pump is rated at 150psi.
it certainly uses lots of water!!
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dummi
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RE: Re: RE: engine

Post by dummi » Tue May 13, 2008 10:34 pm

yea I read 200cc are a fair size, not done the maths for it but with the info available on the web the jets would only be dribbling into the tract, do you get consistent cooling with that set up?

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