Blue CNC machined POLINI or aluminum recovery lung

Here is the last recovery lung from the Italian firm POLINI MOTORI. A really nice aesthetic. It can be mounted on the pipe or on the vacuum (if the machine has a vacuum tap) .   Performance level, it has never been proven that a lung provides any performance gain, to be tested, to be judged. Available in two colors: CHROME and anodized blue. Entirely machined from high quality aluminum mass.

His system:   sucks / stores throttle when decelerating and returns when accelerating. The gain here is more in design than in performance as on all lungs, the lungs are really active on 2-stroke large-displacement motorcycles, more particularly in motocross where we need torque at the bottom of the climbs which promise to be sinuous. According to calculations, it allows acceleration to open the intake less… the engine pulls a bit on the lungs. Once the lung is totally under vacuum (around 4000 rpm) the engine takes all its suction on the intake.

In addition to this, you need to know more about it.

Contains:
X1 lung
X2 hose clips
X1 hose
X2 clamps
X1 Y

Be careful to choose the color of the lung before purchase.