Return-Path: Received: from imo21.mx.aol.com ([198.81.17.65]) by truman.olsusa.com (Post.Office MTA v3.1.2 release (PO203-101c) ID# 0-44819U2500L250S0) with ESMTP id AAA20456 for ; Sun, 20 Sep 1998 22:16:03 -0400 Received: from CavittP@aol.com by imo21.mx.aol.com (IMOv16.10) id 8WAJa17824; Sun, 20 Sep 1998 22:15:56 +2000 (EDT) From: CavittP@aol.com Message-ID: <306b7ca5.3605b6dc@aol.com> Date: Sun, 20 Sep 1998 22:15:56 EDT To: lancair.list@olsusa.com Cc: petecavitt@juno.com Subject: Thru the firewall wiring X-Mailing-List: lancair.list@olsusa.com Mime-Version: 1.0 <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> When wiring up my L-235/320, I bored a 1 1/2 inch hole thru the firewall and bolted a phenolic plate over the hole (overlapped and RTV'd). Then drilled an individual hole for each wire through the phenolic plate and continued the run to the appropriate component in the engine compartment. I also ran a few extra pairs with sufficient length coiled up and tie-wrapped to the engine mount - with the other end tie-wrapped behind the panel - for future applications and as spares (just in case). Once finished with the wiring, I RTV'd the bundle on the firewall side and off I went. Pretty simple and no chance of any wiring connection coming apart at the firewall. Probably could have gotten away withoug doing the RTV. If ever a starter wire or alternator lead has to be changed (not very likely at all), well then I guess it would be a fairly big project but can't immagine this ever happening. Pete Cavitt - N320PL 619-283-7473