Nitroluver...search... RC10.com....Go to parts and acceseries, scroll down to excel, click on excel, on the left hand side of the screen you can find TC3, TC4, you can get exploded parts list, also you can down load complete original TC3 manual. There is consideable information near the back of the manual regarding baseline set up plus others pertinent "STUFF". For any one trying get gear ratios a 60T 48 pitch robinson spur fits perfectly and will allow much bigger pinions. You may have to dremel out the web in the bottom of the chassis to get clearance. I have installed as large as a 41T and the cam is pretty well centered, "GOOD LUCK". Have fun. As for parts supply Stormer hobbies has almost everything you will need for parts. If you don't have a spare steering rack, GET ONE!!!!!
