But will a cold air intake really cause damage.
K n air filter mass air flow sensor.
K n washable reusable high flow air filters feature a state of the art design of layered oiled cotton media engineered to improve airflow and capture contaminants and designed to give you an increase in horsepower.
K n air filter adapters.
The short answer is no and of course there s more to this story than meets the eye.
Mass air flow sensor electronic testing at k n.
There s a story floating around that your neighbor down the street installed a cold air intake and that it immediately destroyed the car s mass air flow sensor.
The dealerships claim excess oil from k n filters is to blame.
K n air filter adapters are perfect for the person looking to build their own intake system.
K n mass air flow testing findings when k n obtains a maf sensor in question our laboratory technicians.
Click to read more.
K n addresses maf mass air flow concerns and explains what really happens when oil gets on a maf sensor.
The k n representative however gave a compelling argument.
What causes maf problems.
A mass air flow air flow meter speed density primer.
K n s laboratory technicians tested an over oiled k n air filter at a rate of 1 000 cubic feet per minute cfm on our filtration test stand which utilizes an absolute filter.
They also flow marginally better than stock but not enough to make much of a difference un.
The test bench can flow air through the sensor at variable flow rates ranging from idle to full throttle.
Air flow and mass sensing devices air flow and mass sensing devices.
The flow of a sensor is then compared to a new sensor.
An absolute filter is one specified by iso 5011 sae testing.
K n makes a great filter i use several on my own vehicles.
But back to the debate.
The maf sensor is placed on a test bench designed and built by k n engineering.
When one reads about mass air flow sensor contamination it is important to recognize that a modern engine can use one of five distinct categories of air measuring devices each of which works on very different physics principles.
That being said we ll describe how.
Each adapter is configured to work in conjunction with k n high flow air filters to ensure smooth non turbulent air flow.