Hello, I've a question to the vets on the forum who have made intake and exhaust upgrades. I was wondering if you've had any issues with the CEL coming on because of the upgrades? Do you need to flash ecu or something like that to make it work properly? I am also wanting to do bolt on upgrades after looking at the content from the site but I guess have those thoughts of some uncertainty as well.
Feedback from you will definitely be appreciated.