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Fuel Doctor, increase 20% MPG, is it possible?

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  #16  
Old 03-01-2011 | 04:50 AM
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^ well, right, i know this product is pure BS at the beginning cuz I know how ECU works and I am SURE this product cant do **** about the ECU. That alone is enough to prove this product is BS. But I dont know what a good answer to tell my dad cuz he doesnt what ECU is. Like I said in my previous response, I searched around and found nothing about this product. So yea, that's why I posted this thread. For the Reebok part, I have no idea, maybe yes, maybe no. And I agree that manufacturers claim many positive things about their products but some are true, some are not. We can't just say it's not true unless we have proof.

And I just dont see a problem with posting questions; especially when it is not related to any other threads/posts.
 
  #17  
Old 03-01-2011 | 04:57 AM
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LOL it's funny when many people posted their comments about this product on the official site. But well, maybe it doesnt work on our cars but it works on their cars. Good for them hahaha
 
  #18  
Old 03-01-2011 | 05:11 AM
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Originally Posted by IP350GT
Through logical thinking and deductive reasoning I'm sure you can figure out that this product is pure BS!!!...you also probably think Reebok pumps help you run faster and jump higher too.
Dude, do you know what you are talking about? through out reading all the posts, he is just asking. He doesnt state any positive/negative thinking about this POS that you called. I may say Burger tastes good, and then you jump in and say "you also probably think Coke is good" I mean they are 2 different things. I may think Burger tastes good but it doesnt mean Coke is also good.
 
  #19  
Old 03-01-2011 | 05:35 AM
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Lol to all these products. The only way to increase fuel economy is by changing your driving habits.
 
  #20  
Old 03-01-2011 | 10:15 AM
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Originally Posted by nismoz
I am not getting it cuz I know itcan't be true, same thing as the Tornado thingy. The reason why I posted this thread is to get answers for my dad.
Nismoz, you're logical mind knows that no single device will increase mileage 20% unless you bought something that plugs in like the new Nissan Leaf. That percentage is even extremely high if you drove like a Granny and kept 50 PSI in your tires. Let your Dad know it's better to ignore claims made by manufactures.
Gary
 
  #21  
Old 03-01-2011 | 01:28 PM
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If you really want better gas milage you have to maximize your engine's efficiency.
The torque peak for every engine represents the rpm at which the intake and exhaust pulses are in closest harmony. You're maximizing the filling of the cylinder on the intake stroke and emptying on the exhaust. This creates a maximum pressure in the cylinder on the compression stroke. Max. air/fuel = max. force(torque.
Unfortunately, to meet EPA standards for NOx most car manufacturers had engineered the motor to have a torque peak at a much higher rpm than most people run.
Our G's should get their best MPG at 110-115mph but at that speed aerodynamics override.
I had a 1976 VW Dasher that got 27mpg highway from the factory. I installed an ajustable cam gear. Advanced the cam timing 3 degrees. This moved the torque peak down to the 65-75 mph range. Highway mpg went to 35. City driving went from 16 to 25 mpg with much better throttle response.
If someone knows if this can be easily done on our cars I would be very interested.
 
  #22  
Old 03-09-2011 | 03:08 PM
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i highly doubt it works at all. i think its just a mental thing to get people to purchase it and think that they are saving gas
 
  #23  
Old 03-09-2011 | 03:27 PM
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Any and all liquid fuel enhancers are complete scams.... In my opinion....
 
  #24  
Old 03-21-2011 | 07:01 AM
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I think if these works they would be more known and everyone would be using one to save gas
 
  #25  
Old 03-21-2011 | 08:34 AM
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I have used this product before and my mpg was boosted by over 9000mpg.
 
  #26  
Old 03-21-2011 | 08:58 AM
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Originally Posted by Mark2K8
I have used this product before and my mpg was boosted by over 9000mpg.
 
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