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Author Topic: water - injection  (Read 5932 times)
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ALFALUDjAK
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« Reply #15 on: July 30, 2007, 07:05:05 AM »

50/50 voda methanol
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alfa_vd
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« Reply #16 on: July 30, 2007, 03:21:35 PM »

ja san razmišlja o tome,ali ako idem na nitro,dobijen koji konj,i malo rashladi,sad nisam pameten,za sad ću provati s nitrom,100ks na progresivni pa ćemo viditi oće motor to izdržati!
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R5_ST
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« Reply #17 on: July 30, 2007, 04:18:54 PM »

pa sigurnije ti je sa water injectionom, podržava ti i vems...
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Zeljko
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« Reply #18 on: July 30, 2007, 11:15:14 PM »

Ma i sybele podrzava...
ali radi se o tome jer auto ne moze imati IC ni pod razno.. vrlo mali boost 0,5BAR
Zbog prezagrijanosti zraka i nemogucnosti dodavanja goriva u vecoj kolicini posegnulo bi se za ubrizgavanjem mjesavine alokohola i vode..
ova mjesavina skoro pa i ne trazi dodatno goriva..
auto ce prestati kliktati i dobice na snazi..

Ponavljam pitanje best buy kit za tako nesto..

tnx

p.s.
negje sam cuo da uljvao sredsto za pranje stakla tj anitifriz za sajbe koji ima vecu kolicinu alkohola...
cini se da je sve ok?!?!!?!?
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The First, DASTEK UNICHIP TECHNICALLY THE BEST; If you need more POWER, you need more AIR(cmf)
alfa_vd
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« Reply #19 on: July 31, 2007, 12:37:15 AM »

ajde možda bi i ja uzeja!
nađite nešto
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kutija
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« Reply #20 on: July 31, 2007, 01:36:02 AM »

aquamist je broj 1....

Od ostalih snowperformance su se pokazali dobri.....
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« Reply #21 on: August 07, 2007, 12:48:12 PM »

Zna li ko šta je pjesnik s ovim svim htio reći???

I am putting up some charts from the book I am working on. The idea here is to show the effects of water injection, water/methanol injection, and intercooling on knock-limited power. The book is nearing completion and I need a little feedback.

These charts are intended to get across a few points:
1. Water injection is NOT a chemical intercooler. It does very little or nothing for the density of the air entering the combustion chamber. In fact at high water fuel ratios and rich mixtures it will decrease power. In other words just putting on a water injection system with no other changes will not make the faster.

2. Water injection, especially with intercooling greatly increases KNOCK-LIMITED power.

3. Water/Methanol is a more effective anti-knock agent than Water/Ethyl (denatured) Alcohol. There are some exceptions to this described in the book's text.

AFR=Air Fuel Ratio
CFR=Coolant (water, water/meth, etc.) to fuel ratio
Boost is in psi, power in indicated mean effective pressure, except for the V-12 which is in horsepower.











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Robi
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« Reply #22 on: August 07, 2007, 05:18:07 PM »

pa sve ti pise...

zanimljivo npr. da uz WI se moze dosta vise dignut max power bez knocka nego smanjivanjem temperature za 100F, najbolja je kombinacija ICa i WI.
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« Reply #23 on: September 08, 2021, 06:48:58 PM »

https://dawes-devices.com/
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The First, DASTEK UNICHIP TECHNICALLY THE BEST; If you need more POWER, you need more AIR(cmf)
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