Riff raff intake

[calidies]

Differences between the regular 6637, the donaldson, and the afe big boost?

97 f250 7.3 xclb E4OD
I also don't know **** about **** so teach me, respectfully.

 

[thatdude]

Pretty much all the same. Big paper element.

 

[gwunter]

Pretty much all the same. Big paper element.

Do you prefer K&N filters?

 

[mandkole]

Op, the afe is not paper and the other two are. They are all basically the same size and fit, so decide what construction you want. Lots of discussion of paper vs washable. For a daily, I'd stick with paper (had that in two obs trucks).