I've fooled around with snowmobiles and motorcross bikes for a while, and everyone I know runs foam on them... My bike is in dusty conditions all the time but when I pulled the carb, it was spotless inside. I think they work pretty well for filtration and flow, so I am running a true flow foam filter on my truck.

I also am not impressed with K&N's, everytime I see a throttlebody on a K&N equipped vehicle, its filthy.

 

Ah, I have found home it seems. Just joined up and already a thread where everyone comments on how poorly K&N's filter. I've been saying for years K&N's will filter well or flow well, but never at the same time and the idea of a dirty filter, filtering "better" seems like a cop out.

I've been looking locally for the green filters but have had no luck. I'll have to get one online I guess.

RJ

 

I'm through with K&N's, too - I could never keep the TB on my 99 5.3 clean running the KIPK, it would gum up too quickly for my taste and even though I was running Amsoil 0W30 with their SDF-64 filter (I think, bad memory), I didn't like the idea of too much fine particulate getting into my combustion chamber and oil. Now I'm using a True Flow in my Hemi and will NEVER use another K&N. Push comes to shove, I might try an Amsoil version, but that'll be it.

Any more feedback on the GREEN ones??? Got a pic of one?

Thanks,

Derek

 

Its not out yet, but will be soon. I'll get my camera out and get some pics up soon.