Return-Path: Received: from mail-gw.pacbell.net ([206.13.28.25]) by truman.olsusa.com (Post.Office MTA v3.1.2 release (PO203-101c) ID# 0-44819U2500L250S0) with ESMTP id AAA7126 for ; Mon, 16 Nov 1998 21:32:35 -0500 Received: from soca.com (ppp-209-79-182-154.vntrcs.pacbell.net [209.79.182.154]) by mail-gw.pacbell.net (8.8.8/8.7.1+antispam) with ESMTP id SAA11671 for ; Mon, 16 Nov 1998 18:32:54 -0800 (PST) Message-ID: <3650E060.8509C6BE@soca.com> Date: Mon, 16 Nov 1998 18:33:04 -0800 From: Bob Chesley Reply-To: rchesley@soca.com To: lancair.list@olsusa.com Subject: Re: Aircraft Jacks References: <000401be101b$8b256e00$6c26cdd0@oemcomputer> X-Mailing-List: lancair.list@olsusa.com Mime-Version: 1.0 <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> The small 2 (?) inch pads called for in the construction manual are not sufficient to spread the load to the fuselage. I developed a small crack in that area. I filled the jack holes and use a 2 x 4 just shorter than the distance between the inside gear doors and (with padding and a non slip material) support the 2 x 4 with two bottle jacks strapped on two cement blocks (Home Depot). It's heavy but cheap and secure. I put wooden wedges on the ends of the 2 x 4 to almost match the curvature of the belly, although the 2 x 4 bends to conform. Bob Chesley L-320 Builder Ojai, CA