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QUOTE(DeW_H0e_GT @ Aug 27, 2007 - 7:37 PM) [snapback]591369[/snapback]
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those kinda things liek tornado, turbonator, etc etc is jus a gimmick...kinda like a NOS Octane booster will actually give u more horses...LoLs......stay away from these.....
actually, thouse NOS octane boosters just add about 1/2 a point of octane to every 4.3L of fuel u use...but since we have like a 60L tank..its pretty pointless in that sence....
but yea...thouse tornado things usually only work on bigger engines...i used to sell them at my old job and the only guys who said that it gave any sort of increase in power or fuel economy is guys with big engines..like 5L and higher. And yes i had a few of my customers actually go dyno test them too. I had one customer who had a 04 Z06..he bought one..went to the dyno..base lined it...ran it again with the tornado in...gained 4HP.