Oh? Have a look at the pic... EDIT: I mean, please share why it won't last? ← I don't know want a factory N/A pipe( that's why I ask) looks like but the rubber hose you used fist wasn't designed for pressure & a stock plastic inlet isn't aswell, it will pop Hey if I'm wrong good luck to you. I have seen the result of a 3mm Plenums blow up like a baloon I'm guessing 1mm plastic could do the same. If it's not a plastic N/A pipe what is it? Good to see you have a go yourself, Muzza.