If this is any help to anyone, here is the screws you need to replace the Phillips on a TA05-R...
29x M3×8mm Round Head
8x M3×10mm Round Head
1x M3×12mm Round Head
19x M3×8mm Flat Head
14x M3×10mm Flat Head
6x M3×12mm Flat Head
1x M3×23mm Flat Head
Also on my blog -
http://www.sosidge.com/2007/04/18/he...tamiya-ta05-r/