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car-reras car-reras is offline
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Join Date: Nov 2002
Location: California
Posts: 3,693
Quick K&N question

I just replaced the K&N cone filter set up on my 87 3.2L to the stock air box.
I am using a K&N filter also in my air box. The car ran fine prior to the swap, but now the idle is a bit rough. I have checked for all vacuum leaks and am confident I have gone over everything. When I place my hand over the air box opening however, the idle smooths out. ???? So, could this mean the K&N needs more oil applied? It had been sitting in box for 5 or 6 years prior to me using it.

Hopping this is a simple fix...
Old 01-18-2009, 06:56 PM
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