Onwards with the tuning on the 66cc 2 stroke, this time I've ditched the HP carb in favour of the NT, but not before swapping out the #65 jet.<br />I'm still waiting for my jet kit to arrive, so I have to work with what I've got.<br />I think the NT is better suited for a bog stock unbranded 66cc 2 stroke. I think the HP is better reserved for high performance builds.<br />...<br /><a href="https://www.youtube.com/watch?v=HL4dskMFoZU" target="_blank" rel="nofollow">https://www.youtube.com/watch?v=HL4dskMFoZU</a>