bullsh*t. i bet AEM is hooked up with the Primedia publishing group (as A LOT of manufacturers are with magazine companies). no way that sh*t gets 20hp from an extra metal tube with a K&N filter... if that was true, then with an intake alone, the RSX-S should be putting down 200hp TO THE WHEELS...... and yet the Toda Racing RSX-S with cams/flywheel/Intake/Header/Exhaust/race tires/race wheels/clutch musters up a weeny 14.6?!?! :down: yeah right. if the intake gives 20hp, the Toda RSX should putting down what 300hp to the wheels? :bs: