kamaaina1 said:
Just a little bolt on HP increase. Already have the K&N drop-in.
Well, the jury is out on HP increase. I have only seen two dyno tests done by real people. Both showed a loss of HP.
One was on my supercharged 4Runner. Dyno proven loss of HP and it ripped a big ass hole in my inner fender wall when it pulled the mounts right through the metal.
The other dyno run was on a non supercharged 3.4 and it had a bigger loss of HP then mine did.
There are lots of people that CLAIM they have had an increase, but I have yet to see any proof.
Most get it for the "looks" and the noise it makes.
I do have a tip for you the next time you clean that K&N filter. Hold it up to the Sun and see if you can count all those big ass holes in it that are much larger then the dust particals you want filtered out of your induction air. When I did that I put that POS filter in the trash and switched to something that would actually filter.