Found here.

Import Tuner's Fact or Fiction articles aren't the most in-depth in the world, but they do test the gimmicks and myths out there concerning modifications, additives, and the whole nine yards. It's decently solid information that gives a step-by-step procedure on what they're doing when they're testing the product at hand.
The Fact or Fiction articles covers hollowed catalytic converters, Octane Booster, Fuel Line Magnets, and so on.

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DSM: Defeating the purpose of financial management since 1989.

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CaffeineTripp AIM/MSN/Y!M
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On my way to ASE Certification.

Fact or Fiction! Cool link, now I's can be a learned one!

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I don't know how old Marco is, but I've got this feeling he was around at the dawn of time planning the beginnings of Diamond Star Motors. He's like a jedi (given his avatar on 1Eights), staying in the background and teaching us from afar.

Deh dont teech dis stuf in teh skoolz.

_________________
DSM: Defeating the purpose of financial management since 1989.

Contact:
CaffeineTripp AIM/MSN/Y!M
7634649788 SMS
On my way to ASE Certification.

Yay, gotta spend some time reading this. 8)

Well, a few new Fact or Fiction articles have come out, but the newest one hasn't been put on their website yet.
In any case, the entire article is about whether or not raising the back of the hood will lower engine and intake temperatures at idle and cruising or if while cruising it will have a "cowl" effect where the hot air will stay in the engine bay while cruising.
Well, it doesn't lower the temperature significantly across the board, around 10*-15* Farenheit, but that's quite a bit for just putting some washers. Couple that with Redline's Water Wetter, a lower degree thermostat (unless joining the two would be bad, but I highly doubt it), wrapping the intake, there should be quite the improvement. And, as IT said, it'll work even better if there's a turbocharger under the hood.

_________________
DSM: Defeating the purpose of financial management since 1989.

Contact:
CaffeineTripp AIM/MSN/Y!M
7634649788 SMS
On my way to ASE Certification.