u/Big_Roof5284

Long story short I got a ZBP ultratech from Vespa and at first it had 0 play then i later noticed there was some vertical play (spine to edge) so i retuned it but it lasted a short while until it started to deploy unreliably. I put a bit of rem oil and it fixed it temporarily until I had to retune it again. Now I noticed that everytime I tune it to have 0 play it never fires reliably, unless it has some play in it. Is this normal?