Peugeot 205 GTI Rising Rate Fuel Pressure Regulator
An adjustable rising rate fuel pressure regulator to replace the standard unit on your Peugeot 205 GTI Fuel rail. The 8v engines are notorious for running rich at low revs and leaning off at high revs, this rising rate fuel pressure regulator helps compensate unlocking some additional top end power even on a standard engine.
Requires some set up.
This will work well with an uprated fuel pump which we have available here.




















