The GPM TPS038 is a precision engineered motor base for the TRAXXAS 1/6 FUNCO PRO SCALE 2WD SAND CAR, machined from 7075-T6 aviation grade aluminum to provide a high stiffness to weight ratio. The oversized profile combined with bundled tension adjustment and a V shaped step relaxation is aimed at maintaining clamp preload and reducing screw loosening under sustained high rpm vibration, making it suitable for demanding high power motor installations.