G
Guest
·Hi Guys,
I own an EVO IV and I'm looking at replacing the factory air box and putting in an aftermarket air filter. I am looking at the pod type air filters. I am not sure which one to get? I am interested in the HKS Super Power Flow air filter, as I believe that this is the best and most commonly used (in Japan). I am also looking at the Apexi. I have asked several people, but lots of them believe the K and amp;N filters are the best. I know that the K and amp;N are washable, whereas the HKS is not.
More importantly, when I do install an air filter (whatever it be), do I need to make any other modifications to the car? e.g use a MAP sensor instead of the factory air flow meter? I've heard that the car may have problems if you over-oil the air filter and over time the oil drips onto the air flow meter element thus affecting its accuracy? Leads to running to lean/rich. So do I need to put in a MAP sensor or the sort? Or will the factory air flow meter still be OK with an after market air filter?
Thanks guys.
I own an EVO IV and I'm looking at replacing the factory air box and putting in an aftermarket air filter. I am looking at the pod type air filters. I am not sure which one to get? I am interested in the HKS Super Power Flow air filter, as I believe that this is the best and most commonly used (in Japan). I am also looking at the Apexi. I have asked several people, but lots of them believe the K and amp;N filters are the best. I know that the K and amp;N are washable, whereas the HKS is not.
More importantly, when I do install an air filter (whatever it be), do I need to make any other modifications to the car? e.g use a MAP sensor instead of the factory air flow meter? I've heard that the car may have problems if you over-oil the air filter and over time the oil drips onto the air flow meter element thus affecting its accuracy? Leads to running to lean/rich. So do I need to put in a MAP sensor or the sort? Or will the factory air flow meter still be OK with an after market air filter?
Thanks guys.