Posted for <5zq@cox.net>:

 Yes to both Angier, both pipes, but the left more so, come very close to the
firewall. I got some charing of the firewall just above the left pipe. I put a
stainless shield attached to the firewall that first bends forward, then turns
aft and extends just behind and under the firewall.
 
 My flexable supports are made from baffeling material and have lasted for
1100 hrs. I'll be glad to send pictures when we return from Mexico next week.
 
 Bill Harrelson