X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from pacmmta52-web.windstream.net ([162.39.147.132] verified) by logan.com (CommuniGate Pro SMTP 5.4.5) with ESMTP id 5560705 for flyrotary@lancaironline.net; Fri, 25 May 2012 17:56:19 -0400 Received-SPF: pass receiver=logan.com; client-ip=162.39.147.132; envelope-from=jskmberki@windstream.net Return-Path: X-WS-COS: WSOB806 X-Cloudmark-Category: Undefined:Undefined X-Cloudmark-Analysis: v=1.1 cv=hr4h1/zkXYERSJ2EStLXlJ9v/X1e5ATtVUFVM9Abuxk= c=1 sm=0 a=TbDHDHXKDcEA:10 a=UT_QgiwtmQIA:10 a=IkcTkHD0fZMA:10 a=KTI8Q798QlF1_r_EZQoA:9 a=QEXdDO2ut3YA:10 a=Z4cSd1P/9dRjJkIUrfk8zw==:117 X-Cloudmark-Score: 0 Received: from [10.135.134.91] ([10.135.134.91:38606] helo=pamxwww08-z02) by pacmmta52 (envelope-from ) (ecelerity 2.2.3.47 r(39824M)) with ESMTP id 76/2F-06055-EDFFFBF4; Fri, 25 May 2012 17:55:42 -0400 Message-ID: <20120525175542.URT6S.23944.root@pamxwww08-z02> Date: Fri, 25 May 2012 16:55:42 -0500 From: To: flyrotary@lancaironline.net Subject: 89 center housing MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) Sensitivity: Normal X-Originating-IP: 174.130.126.230 X-Auth-IP: 174.130.126.230 Does anyone know where the rectangular opening located below the intake ports on a 89 center iron housing goes to? I am looking to drill and tap for 10-32 in this area to hold a plate that will secure the slide throttle to the engine. The intake ports are not used and there are 2 existing tapped holes that would secure a cover to block off the ports. Don't want to drill into a water passage. Thanks for any help. Joe Berki 13b P Port