Author | Topic |

Location: Perth
Registered: January 2005
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Re: Water Inj. on 4AGZE
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Wed, 28 September 2005 01:53

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Hi,
Yep, a few people. Log onto www.mr2oc.com (US owners club site) theres a couple of guys there getting 18-20psi (SC14 conversions of course) One guy is doing 13.5 sec quarters. I hope to do this time and better with a few more mods. Gotta love the stock 4AGZE!
I've got my ECU controlling a mist nozzle now, just got to drill and tap to put the Aquamist nozzle in. Will post my results.
I am using a tyre compressor to generate 100psi to compress air above some water and force the water through my auamist nozzle.
Tyre compressor = $6, Aquamist pump = $700......!!! Of course you need an air pressure reg and some fittings which brings the price up...
Do some calcs mate. The SC14 is not 'overspinning' to generate 18psi on an engine the size of a 4AGZE (<10K speed at 7500rpm). Also the Eaton SC is a Rootes SC, but has three lobe rotors which are twisted. The lobes are twisted to reduce pressure pulsations - you know, the whining sound...??
Don't get confused with 'twin screw' superchargers which have often have different diameter 'male and female' rotors which run at different rotational speeds, and actually compress the air as it moves axially along the enclosed volume between the rotors. Examples of twin screw superchargers are Sprintex, AutoRotor...
Cheers Nick
[Updated on: Wed, 28 September 2005 02:06]
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| Subject | Poster | Date |
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Water Inj. on 4AGZE
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ToyCam | Tue, 02 August 2005 12:46 |
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Re: Water Inj. on 4AGZE
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THE WITZL | Tue, 02 August 2005 13:54 |
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Re: Water Inj. on 4AGZE
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SW20R | Wed, 03 August 2005 14:12 |
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Re: Water Inj. on 4AGZE
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terra | Tue, 02 August 2005 19:09 |
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Re: Water Inj. on 4AGZE
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Blown86 | Wed, 28 September 2005 03:04 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 03:51 |
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Re: Water Inj. on 4AGZE
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Ben Wilson | Tue, 02 August 2005 22:31 |
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Re: Water Inj. on 4AGZE
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ToyCam | Wed, 03 August 2005 10:29 |
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Re: Water Inj. on 4AGZE
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ralfross | Wed, 03 August 2005 12:51 |
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Re: Water Inj. on 4AGZE
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rb30 boy | Tue, 02 August 2005 22:40 |
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Re: Water Inj. on 4AGZE
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Ben Wilson | Tue, 02 August 2005 23:48 |
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Re: Water Inj. on 4AGZE
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nick.parker | Wed, 03 August 2005 00:25 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 00:52 |
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Re: Water Inj. on 4AGZE
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nick.parker | Wed, 28 September 2005 01:53 |
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Re: Water Inj. on 4AGZE
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4agte | Wed, 28 September 2005 04:40 |
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Re: Water Inj. on 4AGZE
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nick.parker | Wed, 28 September 2005 05:17 |
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Re: Water Inj. on 4AGZE
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Ben Wilson | Wed, 03 August 2005 00:41 |
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Re: Water Inj. on 4AGZE
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ralfross | Wed, 03 August 2005 00:52 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 02:42 |
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Re: Water Inj. on 4AGZE
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nick.parker | Wed, 28 September 2005 03:51 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 03:59 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 06:44 |
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Re: Water Inj. on 4AGZE
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nick.parker | Wed, 28 September 2005 07:01 |
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Re: Water Inj. on 4AGZE
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MR. 2 | Wed, 28 September 2005 07:00 |
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Re: Water Inj. on 4AGZE
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4agte | Wed, 28 September 2005 07:03 |
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Re: Water Inj. on 4AGZE
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mic* | Wed, 28 September 2005 07:14 |
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Re: Water Inj. on 4AGZE
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86DRFT | Wed, 28 September 2005 07:52 |