Tuning Outside the box

[Soloshot]

I shoot FT with a dreamline and was content for a year at 890fps using jsb 10.3 at 90bar and livedvwith an occasional flyer. Started tinkering again this week out of boredom and got surprised at 930 fps at 100bar setting and hs 3 turns in from full out. Thing is not throwing fliers and feels harmonic, I could have sworn that a year ago I passed up a similar tune due to fliers but at that time I was using the hs knob adjuster (now removed the click adjuster and went full manual nut adjuster). What changed to make the babe shoot this fast and behave! I am talking 1 hole groups at 20 yards with sticks. Will shoot 50yards in a couple of days but sounds very promising, too good to be true almost

 

[Guest]

Edit: sorry didn't real that correct. 



Awesome. Single holes? Probably the pellet/slug change? That or a settled regulator

 

[Soloshot]

Well single hole like below, not perfect but better performance than my old tune. I find shooting bulls spreads the group so shooting pellet size marker dots on paper. These are 3 shots each at the 930 average tune, very close to the 20 fpe limit. Tuning down 10fps does not consistently provide this performance so will have to chrono before every match or shoot springer! I am not touching it

 

[Guest]

Well single hole like below, not perfect but better performance than my old tune. I find shooting bulls spreads the group so shooting pellet size marker dots on paper. These are 3 shots each at the 930 average tune, very close to the 20 fpe limit. Tuning down 10fps does not consistently provide this performance so will have to chrono before every match or shoot springer! I am not touching it

Wow awesome congrats