E63 biturbo ignition timing/advance
Was wondering if anyone had logged their ignition timing on a tuned m157
Not trying to step on any toes, just being from South Africa we don't have many m157 running around let alone tuned ones.
Basically looking to see what sort of advance you guys are seeing with a tune I know stock advances to around 13.5deg at the top of the rev range on pump fuel are you seeing similar figures with raised boost?
Any input here would be greatly appreciated.
Last edited by Nikepwc; Jul 4, 2016 at 08:59 PM. Reason: Needed more info


