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Been driving it for about 2000miles (not km) now on the beta tune as I needed to take it before the final EGR maps could be configured...running awesome and the sound is amazing!
Still needs a few of the EGR maps coded to remove EGR function and I need them to drain the DEF tanks and verify that functionality is good.
This is a beta tune and this thing pulls so hard now... It's targeting 30psi and it feels like the perfect power level. On a really long pull from 0-130mph it will EML on high EGT's so I want defueling adjusted when EGT's climb *(If they can adjust that on BMW's like on my Duramax...will have to find out).
I've also requested less fueling on a cold start as it smokes a bit more than I think it should as I believe it has extra fuel on startup to warm up the exhaust quicker.
It smokes on heavy throttle...it's pretty noticeable.
So far an improvement of around 3-4mpg with a slightly more aggressive driving style so that's awesome. The sound...turbo whistle is amazing especially in a parking garage.
So far so good I love this thing.
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