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      04-13-2021, 01:12 PM   #137
stockli81
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Drives: 2021 X5 M50i
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Quote:
Originally Posted by iconoclast View Post
Before installation I typically uses a blower to reduce the amount of oil these filters are saturated with (K&N, Dinan, AFE etc). This way it avoids damaging MAF or greasing up the ducts which then leads to dirt and debris accumulating along them. Either way even if you did not there should not be an oil burning smell or loss of power.
What kind of blower? What exactly is your procedure for reducing the old the filters have
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