Out of pure curiosity have you run the engine in or still running it in for the first 600 miles ??
Ive had mine since September and running the engine in has been faultless thus far and it’s due its first service now , it’s never skipped a beat and will be great to have the rev limiter removed .
If it was me with a shite rough running X I would give it back to the dealer to look at the problem before throwing $$$$$$$ at it .
Here in the UK I run 98 Ron fuel in mine and it runs an feels great, hopefully it will run the same after it’s first service.
Maybe the throttle bodies need synchronisation or the US has stronger euro 5 legislation than Europe, therefore letting it breath without the cat and a remap would be beneficial in your case.
keep us all posted on the issues 👍
Ive had mine since September and running the engine in has been faultless thus far and it’s due its first service now , it’s never skipped a beat and will be great to have the rev limiter removed .
If it was me with a shite rough running X I would give it back to the dealer to look at the problem before throwing $$$$$$$ at it .
Here in the UK I run 98 Ron fuel in mine and it runs an feels great, hopefully it will run the same after it’s first service.
Maybe the throttle bodies need synchronisation or the US has stronger euro 5 legislation than Europe, therefore letting it breath without the cat and a remap would be beneficial in your case.
keep us all posted on the issues 👍
