RV-6A SLIDER PANEL UPGRADE

I am upgrading my RV-6A slider to Dynon glass. Am I going to have to remove the top skin behind the firewall to get to all the space?

If anybody has a template showing where they put their units they could share it would be greatly appreciated.

I'm installing 2 10"HDX
control panels-
auto pilot
intercom
comm radio
knob panel
adahrs-200
gps250
auto pilot servos
backup batteries
SV-ADSB-472 Receiver
ems-220 engine monitor
sv-net hub
sv-com
SV-MAG-236
Remote Magnetic Compass
uavionics echoUAT/SkyFYX

Thanks

Most if not all the background components should fit on to the sub panel. You only have to run some wire harnesses forward of the sub panel to the firewall & can easily be done from the cockpit.

that sounds great. Thanks for the reply. I know the builder had put the current shunt in the area forward of the sub panel.