sterns

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

cletterridge

I'm interested too.

Anyone?

brickboy

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