Went round a roundabout the other night quite "briskly", with just over quarter of a tank in the car and had the dreaded fuel cut on exit,.. I know I know I need to run with at least 1/2 a tank when out for a "spirited" drive etc etc.. but.. figured the pump could be a bit tired as its the original PPP de-badged walbro job..
Bought this as a precaution.