11-22-2020, 10:31 AM | #1 |
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RaceChip for Z4 g20 20i,30i and m40i
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11-25-2020, 03:00 AM | #2 |
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Not in the Z4 but when I had the Mini JCW (F56 model) I had a JCW blutetooth performance exhaust, Mishimoto cold air filter and RaceChip GTS box.
I thought it worked well. Smoothed out the power delivery but kept the power all the way through the rev range. Dyno'd at 268hp - so not quite the 53bhp gains claimed on the site - but I still enjoyed it. Have considered fitting one to the Z4 - but for the moment I'm happy with what I have and the car is a different type of drive. Would like a bit more noise - but maybe next year. |
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kv198034.50 |
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