I know there is a cult-like devotion to the Stillen intake on this forum but...
...I see the new AEM intakes and stillen Gen2 are really similar. However Aem declares up to 15 HP increase against 9 HP of Gen2...
Why is there that difference? Metal vs plastic piping, filters, just numbers...?
@mcspooney and @jonnydrama in other link (
New AEM Intakes? ) have told to us they find very similar HP gains AEM instakes (short) and Stillen Gen3... We have any Dyno result or another experience...?