Cyclone 2 for fuel injection cars

trex92

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I guess all of us remember the days when Cyclone just came out in the market for the carburetor cars. For those who have not heard of Cyclone (or something similiar to it), it is actually a piece of metal shaped like a turbine fan which you would put in the carburetor of a car, inside the air filter. It has no motor whatsoever, heck it even has no bearings, remember making fans from paper and when you blew them it spinned, it is precisely like that but made of metal. It is claimed by the company that as the air is sucked through the air filter and into the carburetor, this Cyclone gadget would spin like a fan and create a vortex into the carburetor and hence improving engine performance, RPM, fuel consumption etc etc. To me, it sounded like a load of rubbish. As number one, this gadget has nothing to power it such as a motor so it would not help suck more air in. And number two, the fan might spin as claimed, but it would create resistance to the air flow and hence engine performance would drop. Lastly, how can the vortex created improved engine performance? So, even though you can create a vortex with this gadget, but when this vortex reaches the intake valves, wouldn't this vortex die off? Power from an engine comes from combustion ie basically dictated by fuel and air. Improve either of this, you increase the performance of the engine. So this fan gadget does not do anything to improve on these, so how can improve engine performance?

Just yesterday, as i was chatting with a fren, he claimed his fren, bought the new Cyclone 2 which is for fuel injection cars. And somehow it improved the performance of the engine by higher RPM performance and improve fuel consumption by as much as RM10 per tank. I am kinda skeptical and I don't like the gimmicks that these companies are coming out with such as miraculous improvement of engine performance using gadgets that serves no purpose in an engineering point of view (eg remember those strong magnets that you placed on the fuel hose?) :angry:

Any how, I am giving these products the benefit of doubt and so would like to invite anyone who has bought Cyclone 2 to share their experiences and opinions. Did it improve anything?
 
tried it b4 few years back...all i can say is, dun waste ur time n money on this kinda gadgets...
 
it doesnt work
ur fren said its good
cos his money spent.. he just convincing himself that it works..
just like magic shows :P the magician convince u that the thing is missing :P
 
Fuel consumption maybe better when u install these stuff, but definitely not engine performance. And as for your friend's experience, most probably it's just his mind playing tricks on him. Like what GSR_X, if you pay a few hundred bucks, of cos you will be sensitive to any "improvement" even though there isn't any.
 
Originally posted by SiGNAL@Mar 6 2005, 15:43
Fuel consumption maybe better when u install these stuff, but definitely not engine performance. And as for your friend's experience, most probably it's just his mind playing tricks on him. Like what GSR_X, if you pay a few hundred bucks, of cos you will be sensitive to any "improvement" even though there isn't any.
Yup.. precisely my sentiments. Waste of good money...

Just so many of these miracle products on the market now we have to be cautious. Things like magnets to ionize the petrol particles, etc etc.... loads of bull...
 
can diy ... save alot of money and heck try it atleast for fun ...
if dont like throw it away loh
 
Actually the concept of the cyclone is also to increase 'turbulance' in the intake. This provides better mixing of the air and fuel, thus better burning. If it works or not... i dunno la :P .

Kodiak
 
I totally agreed with wat u guys said. :)
If these gadgets really work, why would people modify their cars?
They just go playing these ADD-ONs enuff loh... hahaha :P
 
my car std 1.3 use cyclone, twin surbo and micro compressor combination.
easily can eat other cars for breakfast...
 

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