hi peeps

i got a mk3 astra TD and was wondering if anyone knows how to tune them, ie up the boost a bit

cheers

tony

I'm interested too.

Anyone?

Problem with upping the boost is it doesn't really help, 'cos the engine will already be running on an excess of air: it's really the fuelling you need to adjust.

Does the engine have an electronic diesel pump or a mechanical one? If it's electronic then you might be able to get a tuning box for it -- try Bromleys