Hey guys

Just wanted to know if there are any other choices of Ecus that would allow to control both the fuel mapping, ignition and possible other sorts of tuning. Mainly thinking about rom type daughterboards as they are relatively cheap but allow you to control a fair few options but also realtime options as the technology is getting cheaper, not so much just a SAFC. Of course a standalone unit enables complete tuning but if you were using a mildly worked motor and wanted to maximise the potential.

Might be silly but just wanted to see what other options are if any as everyone normally just goes to a standalone or power fc if you can find it. Basically what a Hondata is or Bikirom and Nistune for Nissans