If you could fasten the metal weight under the car it would lower the center of gravity and allow faster speeds around curves. Same goes for the motor. Lowered with the edge of the prop just off the rails (no coupler, pusher only) and position the motor as close to the center of the car as prop clearance will allow.
Attaching some Neodymium magnets to that metal weight bar may provide some psuedo magnetraction - not sure if the effect is enough to help.
After that, think spoilers / air foils for additional downward force at speed.
Attaching some Neodymium magnets to that metal weight bar may provide some psuedo magnetraction - not sure if the effect is enough to help.
After that, think spoilers / air foils for additional downward force at speed.
