TSI Tank Clean out

[TSOTSI]

That is a known APR tune issue I'm afraid. I have it too. Not enough fuel being provided by the HPFP for what the tune requires at low(ish) revs in those gears.

It (the stuttering) goes away when you drop to 4th/3rd and floor it, yes?

I am in the process of upgrading the HPFP (bought a new 1 to install (which arrived last week) while I do the Autotech HPFP upgrade to the old 1) and will post the results of that soonish.

No APR on my TSI, still stock if I drop to 4th its still there and also forgot to mention the VW diagnosis picked up NO faults.

did the the cam follower and HPFP 20 000kms back maybe abit more.

[Sharkie]

No APR on my TSI, still stock if I drop to 4th its still there and also forgot to mention the VW diagnosis picked up NO faults.

did the the cam follower and HPFP 20 000kms back maybe abit more.

See if you can measure FP in the fuel rail before the injectors. If this is good, then injectors would be my next avenue of investigation.

[TSOTSI]

See if you can measure FP in the fuel rail before the injectors. If this is good, then injectors would be my next avenue of investigation.

Good advise, what FP should I be looking for?