Return-Path: Received: from [65.33.166.167] (account ) by logan.com (CommuniGate Pro WebUser 4.0b8) with HTTP id 1796844 for ; Thu, 03 Oct 2002 08:58:45 -0400 From: "Marvin Kaye" Subject: Re: [FlyRotary] dynamic balancing To: flyrotary X-Mailer: CommuniGate Pro Web Mailer v.4.0b8 Date: Thu, 03 Oct 2002 08:58:45 -0400 Message-ID: In-Reply-To: <003d01c26adb$d87abe20$1702a8c0@WorkGroup> MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format="flowed" Content-Transfer-Encoding: 8bit Posted for "Ed Anderson" : > To those of you who have built up your > engines already (or have purchased an engine from Bruce or another > builder), did you or your builder take this step before final assembly, or > did you simply put everything back together and trust in faith that the > spinning masses will be harmonious in their inter-relationships? All > comments welcome and appreciated. I've never had the two engines I built balanced. just made certain I had the correct counter weights for the rotors being used and it seemed to run smoothly. But, then compared to a reciprocating engine it would probably seem smooth even if it were out of balance. Ed Anderson