Uprated HPFP

[Numero9]

08, manual, GTi, All standard, no maps

Been doing some reading on error code below. Seems the sensor in the HPFP maybe kaput. I don't believe they sell the top sensor separately from the pump so either a 2nd one from ebay is an option however it got me thinking like the Diverter Valve, is there an uprated version of this which I can fit which will avoid issues in the future?

000136 - Fuel Rail/System Pressure
P0088 - 001 - Too High - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 2
Fault Frequency: 1
Reset counter: 255
Mileage: 175823 km
Time Indication: 0
Date: 2000.00.00
Time: 18:11:11

Freeze Frame:
RPM: 1784 /min
Load: 27.4 %
Speed: 48.0 km/h
Temperature: 91.0°C
Temperature: 16.0°C
Absolute Pres.: 1000.0 mbar
Voltage: 14.224 V

[pudding]

Nope

[Numero9]

Nope

Am I right in that I have to buy the full HPFP and not just the sensor? Call to VW it is, not sure I feel comfortable using a used pump from a breakers.

[pudding]

Yep, the thrust sensor is not available separately, so you have to buy a whole pump.