I think the way you have you pipe arranged is making the engine "work" too much to take in the air charge....i think you'd be better served with just an open element and a heat shield.....However, I see alot of 2.0 Zetec intakes up on the net....maybe you could "copy" one of those???

A1C Hodges, Christopher Active Duty USAF Sheppard AFB Texas;Westover ARB Chicopee, MA NECEG "Troll" formerly owned 2000 SVT Contour, with all kinds of goodies;)