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      04-25-2019, 10:25 AM   #12
mweisdorfer
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Drives: 2007 Black/Black 335i e90
Join Date: Apr 2011
Location: Holly, MI

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2007 BMW E90 335i  [0.00]
2008 bmw x5  [0.00]
Quote:
Originally Posted by theOkilla View Post
Quote:
Originally Posted by mweisdorfer View Post
Replace all the vacuum lines with platinum cured lines.

https://www.verociousmotorsports.com...cuum-Hose-Kits

You will need about 15 to 20 feet.

Walnut Blast every 36,000 miles

Get a catch can

Change the oil (5w-40) every 7500 miles w/ an oil flush

Run a Fuel Injector Cleaner 2x a year like Redline or Techron 20 gallon formula. Liqui Moly also makes a good one.

Okay, thank you to everyone giving me advice on how to solve the issue. I’m in the process of doing all of the above, and well as resetting adapts and cleaning the vanos. So low end power loss is typically non-boost related?
30ff is vacuum related.
Appreciate 0