<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; charset=iso-8859-1"> <META content="MSHTML 6.00.2900.2912" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT face=Arial size=2>Two questions: How do you go about measuring key bushing clearance? And how much key friction does these specs commonly yield?</FONT></DIV> <DIV><FONT face=Arial size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Terry Farrell</FONT></DIV> <BLOCKQUOTE style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px"> <DIV style="FONT: 10pt arial">----- Original Message ----- </DIV><FONT size=3><FONT face=Arial size=2>SNIP</FONT><BR>4. Tight key bushing's.  Gently squeeze the bushing to have .002" clearance at BR bushings and .005" for FR bushing's.<BR><BR>Regards Roger</FONT> </BLOCKQUOTE></BODY></HTML>