View Single Post
Old 03-21-19, 07:40 PM   #4
Helper EcoRenovator
Join Date: Dec 2011
Location: tigard, oregon
Posts: 42
Thanks: 0
Thanked 4 Times in 4 Posts

Filters like Filtrete have spec numbers that relate
to the size of particles and air resistance.
I couldn't find any way to relate the K&N filters to that
ham789 is offline   Reply With Quote
The Following User Says Thank You to ham789 For This Useful Post:
Daox (03-25-19)