Join Date: Oct 2006
Location: Alberta, Canada
Thanked 506 Times in 416 Posts
The K&N are notorious for letting through dust which clogs the MAF sensor, its due to the dust mixed with the K&N's oil and it sticks to everything..... my suggestion, get rid of your K&N and put the stock airbox back on, the stock unit flows as good or better, and is more efficient at stopping dust particles, and the stock filter will hold more dust before its efficiency drops off
Do the PPE airbox mod and you will be much better off than with the K&N, i will never put a K&N on my truck, they just aren't reliable
Aaron the Crazy Canuck
2006 Chevrolet Silverado LT 2500: LBZ - Allison, Greystone Metallic, 4x4,PPE airbox mod, missing muffler/cat, EFILive tuned by Nick at duramaxtuner, MA
tie-rod sleeves and Grade C headgaskets
Totalled!! May 2nd 2008
-2005 Dodge Ram 3500 laramie: Cummins auto, plain white, rebuilt tranny
1986 Mercury Capri - 5.0L, AOD, shorty headers, acell ignition, Holly street dominator intake, Holly 625 vacuum secondaries carb, Dual glass packs "my little yellow terror"
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