original RC10, Schumacher, Yokomo...just to name a few, use the G-10 for shock towers and even chassis (older models of course). Academy uses a plastic/fiberglass mix (FRP), and it is pretty flexible. I would go with G-10 and have fun.
--Joey --Venom Batteries & Chargers!!
Old School Racer & Vintage RC Car nut
RC10CE (X4),B2,B3,B4,B5, B5m, B6D - 10T,T2,T3,T4,T5M - B44.3
BRZ-444, RC10M, RC10L3 oval, L4 oval X 2