HPI Savage OFNA throttle/brake mod

thingiverse

Human: Resolves these issues:\r\nBrakes are weak\r\nCar shuts off when braking due to closing the carburettor MORE than idle setup\r\nCarburettor does not fully return to idle configuration, sticky throttle.\r\nCarburettor does not open fully even on full throttle.\r\n\r\nRequires some hardware, image for illustration. Remove stock throttle/brake horn and install a standard one. \r\n\r\nAfter installation, be cautious when tuning the brakes! The truck will front-flip or lock up all four wheels at maximum tightness!\r\n\r\n\r\nI recommend printing horizontally, with support underneath. You must choose a material with excellent layer adhesion, and select 100% infill. Depending on extrusion calibration and other factors, you may need to use a 2mm drill bit and 4.5mm drill bit to clean the holes.\r\n\r\nI have tried both PETG and taulman alloy 910, both worked excellent. There are tips and tricks to make the model more solid. You must try to create it yourself with your printer and perform a destructive test on the part, to figure out what settings make it the strongest on your printer! \r\n\r\nDon't ignore this warning! You don't want an uncontrolled truck!