bjorngl.... Yeah they are ancient(102's, Me)...

Hey thanks for the UCD/91 info.. I have been throwing around putting my
Mag 91 in mine... Which just may happen after today... My used YS 63 was
really down on power this morning I could not hold a hover, but kept tail
sliding.. Nice when you want to do it, But not so good while at full throttle:-(
Anyway going to check all out and readjust the valves and see how that
goes before I see what I'll do... It would have to happen now.. Wanted to
fly it for our upcoming Fly-in on the 30th:-(
Thanks again and have a Great day!!

gjeffers... Looking good!!... You wouldn't have a # on that tank??