Well I wanted to get my filter behind the opening on my morrettes so ordered some 3" alloy pipe and plumbed it in




Now took it to the drag strip today, went easy on the way there no boost really but on the track it didn't perform well at all, boost was all over the place and just wasn't constant causing loss of power.
Obviously I'm gonna put the original pipe back on and see how it is but should this upgrade caused the problem, too much air flow and the afm doesn't like it?