>The net keeps mentioning 2X4 T6061 extrusion. Aviation Spruce has 2.5X4 >version. Is this what is meant. Also, measuring the drawing comes up with >a horn that is 3X2.6 which doesn't fit. What should I do?
Larry Severson Fountain Valley, CA 92708 (714) 968-9852 lar...@socal.rr.com
