Re: GTV improvement mods-happy-happy!
mainly picked up stuff from this forum a little while back [say 6 months]. there was some particularly good stuff in the 147,156 forum under 'pipercross air filter anygood' amongst other places. i think that the varying flow from a 'ram' air supply can affect the efficiency of the fuelling mixture amongst other things including a turbulent air flow where you end up with less volume entering the system than if you had a smooth flow due to eddies and currents etc. 100mph plus tends to sort this out as the air is forced down the intake wether it wants too or not. overall i would n't worry about it too much so long as you avoid the puddles.
If ignorance is bliss, why arenít more people happy?