Quote:
Originally Posted by ChrisK
These are the S55 Tune numbers I have (US):
405hp/406lb-ft M2C
425hp/406lb-ft Base M3/4
444hp/406lb-ft Competition Pkg M3/4
444hp/406lb-ft M2cs
454hp/442lb-ft M4cs
500hp/442lb-ft M4GTS (with water injection)
Agreed - People forget the M2C's S55 is de-tuned.  |
I posted the power values in DIN hp, you are showing SAE hp. In that respect, the GTS should show 493hp to be consistent and CS should show 453hp to be more precise
.