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      02-03-2020, 04:27 PM   #4
mjX3
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Drives: 2019 BMW X3 M40i
Join Date: Jun 2019
Location: Pennsylvania

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Quote:
Originally Posted by mike@x-ph.com View Post
1. How is the power delivery?
stock-like smooth

2. Does it create any jerkiness with the transmission?
It does not

3. How you found stage 1 to be enough or have you upgraded to stage 2?
Depends on the person. Tuning is addicting, most eventually upgrade to stage 2 + FBO

4. Is it noticeable on the "butt" dyno?
Yes



We offer bootmod3 tunes with 14 days money back guarantee. Give it a try. If you do not like it, we will cancel the license and refund you
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