When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I have an M2 ECU from a Cali car and my original non-Cali ECU. Is it possible to swap the upgraded chips from one to the other or does it involve something more significant like socketting the factory ECU? Thanks!