MGA PEEPS,, QUESTIONS.. MY FRIEND BOUGHT A KHAOS & MY COUSIN BOUGHT A CAR VORTEX. THEIR CARS ARE A NISSAN CEFIRO & 7G GALANT V6 RESPECTIVELY. THEY TOLD ME THAT IT DIDN'T IMPROVE THEIR GAS CONSUMPTION. WE DID SOME SORT OF A TEST AS WE WENT TO QUEZON VIA THE PGSANJAN ROUTE. I HAVE A 7G GALANT V6 AS WELL. ANYWAY, WE LOADED OUR TANK (FULL) FROM AYALA TO QUEZON. AS SOON AS WE REACHED OUR DESTINATION I CHECKED THEY'RE ODO READING AND THEIR FUEL GAUGE AND IT'S BASICALLY THE SAME AS MINE. AS FAR AS THE "POWER" IS CONCERN, BOTH CLAIMED THAT THEY FEEL THAT THEIR CAR WAS "JUICED" UP AND HAD AN EXTRA KICK. NOW THEY'RE ASKIN ME TO TRY IT MYSELF BUT THE PROBLEM IS I DONT WANT TO INVEST ON SOMETHING THAT IS NOT SCIENTIFICALLY PROVEN. DO YOU THINK I SHOULD GIVE IT A TRY???? NEED HELP