- Joined
- May 7, 2014
- Messages
- 3,214
- Reaction score
- 725
- Points
- 113
So weeks into having my ecu remapped everything is great car feels so much different and as I've said in previous posts my fuel economy has also gone up which is real bonus but lately I've noticed something quite odd, my exhaust tips which I always keep pristine and shiny I hate seeing Zs with dirty exhaust tips but it's all too common a sight especially on commuter cars, after a few runs out my tips would always be sooting up around the bottom exits but since the remap they're clean as a whistle so obviously the car is now running leaner and thus I would presume throwing less carbon at the exhaust valves!
Got to be a winner!
My tips uncleaned after 2 weeks running.
Sent from my iPhone using Tapatalk
Got to be a winner!
My tips uncleaned after 2 weeks running.
Sent from my iPhone using Tapatalk