Quote:
Originally Posted by Arragonis
Also pondering a remap for economy but at £3-400 it would take quite a few miles to recoup assuming it did make a difference.
|
An ECM reflashing may eventually lead to some fuel-savings if done properly. That's a good advantage from newer electronically-controlled engines, they can get some interesting performance and efficiency improvements with just a few electronic codes thrown into them. But I would only consider an ECM tuning alongside a full EGR delete, since the ECM can be set to not flash the CEL for the absence of the EGR when tuned...