Help needed on tuning the AAZ engine

[tsam19]

Hello

Is there anyone on this site who has experience of tuning the AAZ engine?

I've had my mk3 GOlf 1.9 TD for about 4 years now & have briefly read that there are many ways to improve this engine.

I would be greatful if anyone could advise me on how to do this.

Thanks.

[1outof5]

Have you read the "facts" ?
I would say:
1: bring everything back to spec, new injector nozzles, filters etc
2: improve air intake
3: bigger exhaust (does it have the egr thing? if so get rid of it)
4: intall an EGT probe & gauge
5: follow the instruction to "better" the injection pump and turbo pressure

after that, well it gets more complicated 

[theman53]

there is a thread in the FAQ called make your 1.9 TD a faster car or something close. It should answer most of your questions.