u/Prestigious-Wonder72

About to do a transmission fluid flush and some new oil. Been making this noise for the past 300? Ish miles. Dosent go away when I push in the clutch and sort of sounds like it’s coming from the valve cover area but beats me as to what’s causing it. Is especially loud when cold starting or sometimes when in lower gears and decelerating. New to working on car but trying to teach myself with the fit so any advice would help 🙏