dtgunner7 wrote:
This unit doesn't claim more HP/mileage, the replacements are just as costly. New K&N doesn't use oil recharge, they say it meets ISO standards.. Just looking for someone who has used on a pusher not pickups or cycles.. Thanks
You may not find very many since both Cat and Cummins recommend they not be used.
Which engine do you have??? and, have you spoken with a good service center on this issue. Air filters are cheap and only need to be replaced when the filter minder shows a restriction.