Red65
Well-Known Member
- Thread starter
- #1
Has anyone done any on-road or dyno testing between S&B’s oiled and dry filter? Based on what I found online, most people recommend one or the other based on what they are personally comfortable with but I couldn’t find any real apple-to-apple tests to show the statistical difference. Traditionally speaking, dry filters are supposed to be slightly more restrictive than oiled filters (if the filter is oiled properly), but I am curious what the real world difference between the two are so I can decide which one to buy. AKA If it’s just a few hp difference, it’s not worth the oiling procedure IMO. Thanks
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