Air Intake Pipe Size
I have install B18CR engine into my EJ and I plan to have open port filter set up in my car. Can someone let me know what would be the optimum air intake pipe diameter size that I should have it custom make? Would 3" or 3.25" or 3.5" be fine? Thanks.
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s13hero
Honda Civic / Del Sol (1992 - 2000)
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Aug 9, 2009 06:06 AM




