Carb heat for those of you who have not seen it. A similar way of doing it.
http://krbuilder.org/FirewallForward/index.html See N64KR at http://KRBuilder.org - Then click on the pics See you in Mt. Vernon - 2006 - KR Gathering There is a time for building and a time for FLYING and the time for building is OVER. Daniel R. Heath - Lexington, SC -------Original Message------- I would stay with the spring idear or just roll stainless wire around dowle to build your own spring. My solution will be to close the box both sides, let the air in through plenty little holes.