How often should you really change your oil filter? I know what the MFG suggests but what is the true reality? Like cars, should you change the filter every 2500-3K with your oil change? Most filters I see are relatively inexpensive. Is it smart money to do it each change the oil or would I just be pissing extra money away better spent on higher grade of oil?:unsure: Full-Synthetic or Semi-Synthetic That is the question!!! I hear and read don't waist the money on full as Semi gives you the best of both worlds. WTF :bootyshake2: :help: :asshat::fencing::target: Amy Thoughts Gentleman?