Programmable rear cylinder offset, total of +/- 10 degrees. Programmable dead cranking revs 0 - 10. Separate programmable break-in rev limiter. 8 Point fully definable wide open throttle curve.
Nexsys motorsport S55 F80 F82 ignition kit icluded: NXM aluminium adapters for coils (3 pcs) 6pcs Eldor ignition coils (used 5000 km) 6pcs harness adapters for ignition coils from original wiring FITS FOR BMW ALL S55 and N55 engines BOLT ON, only you must retune car software for this set.