I got to clean'n out my shop/garage, so I could walk around in it. Low & Behold, I found the install instructions for my Dahl Filter. It talks about removeing and eliminateing the OEM filter, cuz the Dahl does ALL the filtering, after install. Have any of you, who have a Dahl, done this ?? Or do you leave the stock filter in... for insurance.
JOE
JOE