Nark wrote:Looks pretty sharp!
I'm interested in installing a GNS430 and a G5 in my bird. I'd like to know what advice you may have to offer.
A few things to be aware of with the G5's... If you decide to ditch your vacuum system, the GAD29/G5 will not provide pitch and roll to your autopilot. Also, the testing procedure for the GMU11 is critical! Moving the magnetometer just inches can produce excessive interference. So I would have your tech run the testing procedure in a bunch of locations; we found the tail of my bird to be the best position, but its going to be different in each bird. One more thing to consider is the cost of the install. It's not a cheap swap (unless you are only using the attitude indicator). Expect 6-10 hours for AI/HSI/GAD29/GMU11.
430's are an easy upgrade unless you are OCD like me. I wanted every old wire stripped out of the airplane. That means all new harnesses which means $$. I think a lot of tech's just cut the old wires and tie them out of the way. That's fine, but not what I wanted. One last thing: If you are ADSB compliant and using the 430/345/G5/GAD29 combo, you will lose traffic on your 430's. There aren't enough ports on the 430 to accommodate the install and keep traffic.
I think it's a great install but make no assumptions on what the G5 can do. I think they will fix some of the lacking capabilities with future software upgrades, but you never know how long that will take.
Jim