CaptBillvmax700
New member
does anyone know if i can get a high performance ecu for a 1997 vmax? just looking to plug it in for the old ecu to tune the sled.
staggs65
Moderator
A 97 vmax doesn't have an ECU. It has a cdi. Not sure a performance cdi s for this model. Someone more experienced with them can answer that. But it isn't something you can tune. It is what it is