> what do you guys think?
Listen to the wise danish ppl
It's exactly as he says, it pushed maximum performance significantly, but you loose a big part of bottom end torque. I whouldn't recommend the 50mm Intake unless you're just after big numbers on the dyno and drive it just occasionaly. The 40mm gives a far more harmonic performance. A member of this board tested it once, running a modified 2.0l with 276° Schrick camshafts, it posted top performance by about 8PS, but he lost a lot of power and torque below about 4500. Like I said, just a deal to be made for big PS numbers on the dyno run or if you use your car on the racetrack most of the time, where you don't drop below 4500rpm.
Greetz
Chris