Steve Brown

Well Known Member
I went looking for engine manuals out on the lycoming web site that week and found 2 different CD version.

Since they are in the $350-$400 range, and I wasn't sure which one to get, I paused. Here is the link:

Lycomng Maintenance Manuals

One is "ATP" Library, apparently by Lycoming, the other is an "Avantext TechPubs". The Avantext flavor is about $50 less, but I'm more concerned with getting the best one than I am about saving $50.

Any adivce on this?