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Curly
07-26-2009, 08:34 PM
Hi - Does anyone have a copy of the 13 rib spar drawings?

It's one of the "not there" drawings on the CD and I would like to make sure that the old spars I have, had all the holes drilled in the right places.They are 12 rib spars that were "converted" to 13 rib. This means lots of extra holes which I have since found out is a no no, so I am ditching them in favour of new spar blanks. But my old Dad always said "measure twice - cut once!" (or in this case drill once) so I would like to make sure I have the correct layout before I set it up in the drill press.

Ta!

Curly

jay heil
07-29-2009, 08:43 PM
if you havent bought them yet... I've read on this forum that you can buy them "pre drilled" from univair , Im thinking thats the way Id go