Technical fuel pressure

[blitzen]

Hi,
I was told that you can change the fuel pressure in the cinquecento without big problems (turn one screw in the injection unit).
Did anyone have experience with changed fuel pressure? Is it good or bad?

 

[HP]

bad idea.
The system can only adjust itself so far in normal running, and the lambda sensor tries to adjust things back to 'normal' anyway, so all you'll do is cause yourself and the ecu problems. If you want the fuelling and ignition timing optimised, buy Novitec's chip which is on offer at the 'mo.

Pete.
Cinq sporting 1242cc
http://mysite.freeserve.com/close_to_cracking_up/
http://autos.groups.yahoo.com/group/Cinqs_and_Seis
http://www.clubcento.co.uk