boscoebrea's latest activity
When teaching mechanics around spring tech a simple question asked is WHAT IS A COIL SPRING ? .... in 4 words or less :unsure: Answer...- oh The Lonngbow. what caliber ? Do not use a soft seal. Big parachutes will kill that gun. Macarri seals are WAY TIGHT AND TO SOFT...
- boscoebrea replied to the thread Tuning Thrust bearing.As spring gun tuner,do you tune each springer differenty.meaning if you have tuned a lot of say R-9s, do you just do R-9 s the same...
- boscoebrea replied to the thread Tuning Thrust bearing.Ah,Now I can picture how that comes about;it would seem that you would want the spring to rotate the same way every time.I am going to...
- WOW three cups of coffee in the morning sure get a lot of replies , Thankyou Yes i thought about the "slamming upon firing" would...
- Yup ... and why we professional tuners after grind flattening foot accurately, also place a small bevel on the coil end so it DOES NOT...
- Issue by design is this ... Because these are designed for light thrust loads and "DUE TOO" the rolling pins being a constant diameter...
- Speaking of these types ....
- There were talks about them years ago. As I recall the basic take away was this .... Torque rotation during compression and extension of...
- yes i usually think of the most complicated solution .
- This basic principle is where highly polished spring ends came into being...
- i feel a twisting of the stock during the shot cycle HW 77 long .22 . I am a lefty and the gun twists to the left .
- just a thought at the moment (3rd cup of coffee )
- boscoebrea replied to the thread Other The IZH46M Achilles Heel.I have had pot metal brazed,it was thicker than the piece you have.Best bet is to have another one made up out of better metal.this is...
- boscoebrea replied to the thread FWB Stuck elevation knob FWB 65.Over the years I have found out force and screws are Not a good mix.
