Posted by mike stone [71.39.211.42] on Friday, September 14, 2012 at 11:09:29 :
In Reply to: Tubes & Flaps posted by Randy Baker [208.91.6.24] on Thursday, September 13, 2012 at 23:23:08 :
flaps are a min of 7inch wide
tubes need a 177A straight (after 90 degree
bend at tube) metal stem