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Tornado Fuel Saver 28% better MPG

976 views 17 replies 16 participants last post by  BUR_ZX3  
#1 ·
The price is $69.95 plus $10.95 shipping, it's a steep price. do you guys think it works?

It also says it increases horsepower. But I don't know.

Tell me what you guys think.

http://www.tornado-fuelsaver.com/
 
#2 ·
i believe it has even been dynoed by someone on here. conclusion was it doesnt work, if i remember right. there was a rather large thread about it.
 
#11 ·
this point was brought up by my auto teacher. sure it can spin the air and allow more to flow in, but what happends when it goes into the intake manifold? just take one look at a manifold and there is no way the air could continue to "spin".
 
#12 ·
Originally posted by Scottlax:
this point was brought up by my auto teacher. sure it can spin the air and allow more to flow in, but what happends when it goes into the intake manifold? just take one look at a manifold and there is no way the air could continue to "spin".
<font size="2" face="Verdana, Arial">Your teacher's correct to a point. The idea isn't to keep the air spinning when it hit's the intake or cylinders, but instead it's supposed to spin the incoming air so that when it picks up the fuel it helps atomization as it enters the intake plenum thereby creating a better burn or more complete combustion. This is 1930's technology and if we were still running carb's this thing might have some value, but for today's engines with fuel injection being squirted directly into the intake ports it's absolutely usless and can actually have a negative effect since it would impede air flow. Today's injection systems really produce an ultra fine fuel mist unlike carb's that squirted raw fuel into the airhorn and into the path of the incoming air.
 
#16 ·
yes...NAZ the great came through

And i only made like 1 dyno run, cause my buddy hennant(dyno owner) told me once that thing fell apart, went into my engine, blowing it up, it would probably spill some oil down into his dyno and cause it to take a ****....and he just couldnt have that
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But hey, the upside is that on the way home, i ran out of fuel, the car stopped....so i popped the tornado in and somehow it swirled and twirled, and sucked the fuel vapor out of the tank enough to start the car and get me to safety, its worth every penny
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#18 ·
I just saw that infomercial for the first time, and I'm sad to say that most of that was filmed right here in Burbank.... mere blocks from my house as a matter of fact.

How our filming commission could allow that I'll never know.
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