X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imo-m28.mx.aol.com ([64.12.137.9] verified) by logan.com (CommuniGate Pro SMTP 5.0.6) with ESMTP id 934638 for flyrotary@lancaironline.net; Fri, 20 Jan 2006 13:44:04 -0500 Received-SPF: pass receiver=logan.com; client-ip=64.12.137.9; envelope-from=Lehanover@aol.com Received: from Lehanover@aol.com by imo-m28.mx.aol.com (mail_out_v38_r6.3.) id q.1e4.4ac838a1 (24895) for ; Fri, 20 Jan 2006 13:43:08 -0500 (EST) From: Lehanover@aol.com Message-ID: <1e4.4ac838a1.3102893c@aol.com> Date: Fri, 20 Jan 2006 13:43:08 EST Subject: Re: [FlyRotary] Re: Coil & Alt cooling, Buly's input shaft To: flyrotary@lancaironline.net MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="-----------------------------1137782588" X-Mailer: 9.0 SE for Windows sub 5022 X-Spam-Flag: NO -------------------------------1137782588 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit In a message dated 1/20/2006 1:11:34 PM Eastern Standard Time, lors01@msn.com writes: Tracy, I picked up the resurfaced assembly today, and the machinist told me that one end to the other of the gear box contact surface was .027 off. I removed the original automatic transmission gear box from the bellhousing and replaced it with my new mounting plate. So everything was centered as the original transmission gear box. All the mounting bolt holes were match drilled. With the extra long shaft, .027 will give quite difference at both ends of the shaft. I don't see anything else to check? Buly It may be that I am not seeing this clearly, but, I put a magnetic based dial indicator on the counterweight and run it on the pilot hole in the plate or bell housing, while turning the crank. You can get the concentricity down under .010" just by tapping the plate or bellhousing around without the alignment dowels in place. Lynn E. Hanover -------------------------------1137782588 Content-Type: text/html; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable

In a message dated 1/20/2006 1:11:34 PM Eastern Standard Time,=20 lors01@msn.com writes:

<= FONT=20 style=3D"BACKGROUND-COLOR: transparent" face=3DVerdana color=3D#000000=20 size=3D2>Tracy,
I picked up the resurfaced assembly today, and the mach= inist=20 told me
that one end to the other of the gear box contact surfac= e=20 was .027 off.
I removed the original automatic transmission gear box fr= om=20 the
bellhousing and replaced it with my new mounting plate. So=20 everything
was centered as the original transmission gear box. A= ll=20 the mounting
bolt holes were match drilled. With the extra long=20 shaft, .027 will
give quite difference at both ends of the= =20 shaft.
I don't see anything else to=20 check?
Buly

It may be that I am not seeing this clearly, but, I put a magnetic base= d=20 dial indicator on the counterweight and run it on the pilot hole in the plat= e or=20 bell housing, while turning the crank.

You can get the concentricity down under .010" just by tapping the plat= e or=20 bellhousing around without the alignment dowels in place.

Lynn E. Hanover

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