Save Up To 31% Of Fuel

Hi
I would like to have opinion on this, if you ever had tried this.

http://cgi.ebay.ca/Better-Gas-Mileage-Pontiac-Grand-AM-Grand-Prix-Trans-AM_W0QQitemZ8019831749QQcategoryZ42604QQrdZ1QQcmdZ ViewItem

thanks

Hi
I would like to have opinion on this, if you ever had tried this.

http://cgi.ebay.ca/Better-Gas-Mileage-Pontiac-Grand-AM-Grand-Prix-Trans-AM_W0QQitemZ8019831749QQcategoryZ42604QQrdZ1QQcmdZ ViewItem

thanks

Dont was your money bro. It doesnt do anything. Take that money and get a Cold or Warm Air Intake. They actually do work. I got an extra 20+ miles per tank. I wouldnt reccomend it. My best friend bought one and it didnt do jack shit for his MPG or even HP. Save up 50 or 60 bucks and buy a CAI or WAI off ebay that will really help...just my :2cents:
Later.

Bobby

that device creats turbulance and you relly dont want that. It would also restrict air flow being so damn big in the intake. Id be surprised if it didnt DEcrease mpg. Save you money and buy a CIA or WAI either is a good investment.

WTF Is that thing! LOL
Are you serious?

http://i9.ebayimg.com/01/i/04/f7/1d/4f_1.JPG

ok :P
thanks
30% of fuel saving is too good to be true
but im curious to know how much does he sold

i bet suckers buy them all day long, Not knowing any better. Then they are never able to return it like the ad says. K&N!