Wow! This thread is hitting close to home. I recently bought a Cherokee 180 to hold me over until I finish the RV8, and to get my IFR rating in. I like the plane overall, but the panel is terrible. I talked to a well respected guy locally who's an A/P IA, and CFII. He said the best deal is to install a G5 ADI and G5 HSI coupled to a SL30 or used Garmin 430 and to dump all the vacuum stuff. I'm very tempted to do just that, but since I'm going that far, why not add an engine monitor and get rid of the randomly installed gauges. Here's the tricky part... As a repeat aircraft builder, I'm very comfortable making, installing and populating a panel, but I'm not sure of the legal ramifications on a production aircraft. I read in an above post that the panel is considered structural, and changing it will require a log entry. I've looked for a source for blank panels and haven't had any luck so far. Anyone know of a source for blank panels, and/or doing the refurb myself? Thanks for any input!
Lance