Don't know what "firewall f.s." is, but you don't need anything to do a WB. Pick a datum, I used the firewall, and measure everything from that point. There are spread sheets on the site to help you with this.
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 has expired. Daniel R. Heath - Columbia, SC -------Original Message------- What is the firewall f.s. location in inches? I just bought a Kr1 and need this to do a W&B.
