Part Numbers
Newer RV8/8A kits are pre-punched. Part numbers end with -1 so the kits are known as the "dash one" version. The newer kits do not require any jigs/fixtures for assembly.
Older RV8/8A kits are partially pre-punched and required jigs/fixtures for assembly of the horizontal stabilizer and fuselage.
Quickbuild (QB) kits are/were sent from Van's to the Philippines for assembly and are/were then returned to Van's for final sale to the customer. So you may have a standard or QB kit that is "dash one" or not...
Clear as mud?
The part number (F-803A-1) provided for the panel center section is correct for a "dash one" kit.
The part number for an older kit would be F-803APP.
If you check Van's website (
http://vansaircraft.com/public/parts.txt)
and search or print out "the list" you will see other part numbers for older kits.
Here's a current extract (italics are mine):
F-803A-1 INSTR.PANEL $25.65
Dash One center section
F-803APP INSTRUMENT PANEL $25.63
F-803B-L-1 INSTR.SUB-PANEL $13.90
Dash One Left Side
F-803B-R-1 INSTR.SUB-PANEL $13.90
Dash One Right Side
F-803BPP-L INSTRUMENT SUB PANEL $14.60
F-803BPP-R INSTRUMENT SUB PANEL $14.60
F-803C-1 INST.PNL.ATTACH FLNGE $11.50
Dash One panel attach flange
F-803CPP INSTR PANEL ATTACH $10.57
When in doubt, call Van's and provide your serial number...they can tell you what part number is correct.