Adjustable fuel pressure regulator

239,00 EUR incl. 19 % Tax excl. Shipping costs Shipping time: 3-4 Days

This stepless adjustable regulator offers a fine-tuning of the air/fuel-ratio. By a special underpressurised enrichment, the drivability (throttle response) will be uprated in mid-revs and also under full load. Torque and also the power-output increases noticably. The assembly is made without any modifications of the OEM fuel rail.