QUOTE(euro911 @ May 14 2016, 03:11 AM)
Jeff, are they all MPSs the same, just calibrated differently?
Hey Mark, I don't think that's totally true. Spacers were added to the later MPS to allow greater tuning range, and the housings may be slightly different as well (can't remember exactly). Certainly there are MPS's for non-914 D-Jet (e.g., Volvo, Merc) that are physically different.
Anyway, best to refer to the table if any doubts:
http://members.rennlist.com/pbanders/djetparts.htmIt's not about model year you have so much as which ECU, and ECU/MPS combo, you have.