Intruder thanks for the info
The problem with my FMS is no ECON or CI (Lear35). I only have the QRH. Looking at it now............
LRC @ ISA - FL390 = M.731
from your post "Increase/decrease IMN by .001 for each 10 kt of head/tail wind"
So based on 100KT Head Wind my best bet is M.741
Thanks
MULLEYE
Last edited by themulleye; 23rd Nov 2007 at 16:35.