Hi Guys, a few things about the thread above...
HPFP failures... without exception every Autotech kit we have ever fitted failed, we caught some early without any major damage but a couple needed full engine strip / rebuild! We have also had one KMD failure but have yet to decide whether or not it was the KMD pump kit or KMD follower or the pump itself. We now change the O.E. follower (even on a stock car) as part of a timing belt service!
The new Loba pumps are brilliant, made to O.E. spec they will run 135bar all day and they use the O.E. cam follower with no problems. I haven't had any in cars long enough to test wear after a good amount of mileage but Loba tell me they have checked wear after thousands of miles and it's no different to the stock pump. The Loba unit is a pre-built bolt on pump so you are getting a handbuilt pump that has been bench tested.
Loba Motorsport TFSi Fuel Pump - Engine Hardware - Tuning - S3 (8P) 2007 on - S3 - Audi
DSG Gearbox Software... We compile our own DSG gearbox files to suit whatever engine software / hardware is on the car. Stage 1 / 2 stuff is no problem at all, we can alter the response times of the clutch change over, launch control points, clutch oil pressures for uprated clutch packs, torque limiters, shift points... whatever you like! Our off the shelf Stage 1 is £349 and Stage 2 is £399, 10% discount for forum members. Custom stuff is charged by the hour / file spec so give us a shout.
The only other thing I can advise to check if any of you are having fuel issues is the tank pump duty cycle. If you log the duty cycle % and requested / actual tank pump pressures then it will give you an idea of how hard the tank pump is working. We have had a few that are running too hard (80-90% duty) and not quite making the requested pressure which then has a knock on effect of starving the rail pump. Just a thought...