<!doctype html public "-//W3C//DTD W3 HTML//EN"> <html><head><style type="text/css"></style><title>[CAUT] Tight balancier/ backcheck "formula"</title></head><body> <div>><font face="Arial" size="-4" color="#000000">What is the "formula" for this, if indeed there is one? (Angle degree, arching radius, etc.)</font></div> <div><br></div> <div>3" arc and 72 degree back check angle. I prefer a 1 1/16" tail length.</div> <div><br></div> <div>><font face="Arial" size="-4" color="#000000">But if I move the check forward, the tail hits it on the way up.</font></div> <div><br></div> <div>Wim, I'd check all of the above.</div> <div><br></div> <div>A local newbie brought in an action to an SD10 for pointers,</div> <div>I pointed out how addressing the arc and angle, the thump was gone at the front</div> <div>and checking improved overall.</div> <div><br></div> <div>Sometimes the back check needs to be bent backwards at the bottom of the wire and</div> <div>then frontward at the top to get the angle right.</div> <div><br></div> <div>I made a special tool to crank those suckers back from a BFS. jpg attached.</div> <div><br></div> <x-sigsep><pre>-- </pre></x-sigsep> <div><br> Regards,<br> <br> Jon Page</div> </body> </html>