What ecu am I running? Rotrex supercharged 2005
#12
The stock ecu isnt programmable unless its a later model from what ive read. You just have the AEM piggyback that lets you tune ignition and fuel based on what its map sensor reads. Its okay but not great, depends on how well its been set up
#15
A piggyback ecu like the AEM FIC just alters the signals to the standard ecu, it does not need to be mappable to work.
Edit: oh didn't read the second page before I answered, I'll let my line stand for some confirmation though
Edit: oh didn't read the second page before I answered, I'll let my line stand for some confirmation though
Thread
Thread Starter
Forum
Replies
Last Post