Well maybe the wrong way around after the N7 but N5 flew perfectly today, thanks Alan for the BD3SX file, flew right away so just the engine to tweek. Started first time, idle was about right and ran 5 tanks through it, leaning a little each time. Governor is off so used a mild curve that got the HS at about 1900 RPM. In fact the Aerospire Multigov pro is setup for no Gov in normal and Idle up 1 and 2000 for IU2, so IU 1 is off the TX curve temporarily just a simple matter of changing the config once happy with tuning etc
Engine is OS 55HZ-R and tuning seems to have the same characteristics as the 105 HZ-R I had trouble with. Started with 2 turns on main, 1 on mid and hardly any response to the high needle tuning, down to 1 turn, so will try leaning the mid off a bit next time. Temperature around 60 Deg Centigrade so never got near the power band which will be ok for a bit more running in.
Kit was fine, clutch problem sorted out, just a minor point, I had 700 size boom support rods in there! I did glue them on but looked a bit silly then I compared them to my E7 and same size. So here is a tip, you can carefully drill the CF out of those rod ends and re-use them. Start with a drill just slightly bigger than the CF tube inner hole and work up to 5.5mm, this method keeps the drill centred, I then cut the rods down so they looked right, all went together OK.
