Powerflex Upper Gearbox Mount Insert - GR Yaris GXPA16 Gaskets & Seals ��Right-side single exhaust style

��Right-side single exhaust style

The housing keeps the sock submerged with fuel

Although the lowering of the intake temperature improves power output

The X-Series Inline Controller includes a 0-5v and RS232 Serial Port output for feedback control and data logging

Powerflex Upper Gearbox Mount Insert - GR Yaris GXPA16 Gaskets & Seals ��Right-side single exhaust stylePFF76 923BLK Upper Gearbox Mount Insert is an affordable and easy to fit bush insert made from our Black 95A Durometer high performance material, which works to significantly stiffen the OEM upper gearbox mounting for performance on the race circuit or the rally stage. This reduces twist of the engine under acceleration and during gear changes, giving the pedals a more direct feel, as well as reducing wheel hop and letting you get the power down that