No one has mentioned this but it is a proven fact. The oil from the filter will coat the little fine wire sensors in the MAF sensor just down stream from the filter and then the dust will stick to them and insulate them from the air flow. This gives the computer the signal that there is very little air flow going past them and thus, leans out the mixture, sometimes even to the point of sluggish to no acceleration and backfiring from lean mixture. Put it to the floor and you will go no where. Slow acceleration and you may not even notice it but on a '99 Sub (350 Vortec) in low range 4wd, on the gravel, will not even spin the tires when put to the floor. My advice to anyone using an oiled filter is to take it apart and spray the MAF wires once every 6 months. Bets to leave the K&N to the racers who will rebuild every year anyway.
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Today's Featured Article - Using Your Tractor: Creating a Seed Bed - by Chris Pratt. When I bought my first old tractor, I had only one idea in mind. It wasn't the preservation of old iron since at that time, I was unaware that people even did this. It wasn't to show off my restoration skills (though I had tried my hand at a couple of old motorcycles in my teens and if I recall correctly, those old motorcycles were sold in boxes about one quarter finished). It wasn't to relive memories of Grampa, Dad or myself out on the back 40 nursing the Farmall pulling too many b
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