I figured out the code for my locked up radio. Small victory but hey...
I'd appreciate a follow up, I've been contemplating a Squadra chip but all the forum posts about it are pretty old.they make your car go
anyway, now back to being sensible: (oh, and nice diagram courtesy of a BB member, whose name I can't recall....but thanks)
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the second from the left is the motronic red stripe relay...you would be advised to buy a spare and keep that handy in the glovebox, because when it fails, your car goes nowhere.
The squadra only really comes into its own above 4000 rpm, below that it is a very subtle improvement.
Fill up with the highest grade petrol you can get (expensive stuff these days)