Team Associated Pro-21 engine Conversion
 

I want to convert this engine from a pull start/roto start engine to a bump box. Does anyone know which parts and the parts numbers that I will need.

no point theres vertually no difference in power just get a starter box and leave engine as is

you can start a pull start / roto start car with a starter box. as long as you have a flywheel on the motor. which im sure you do

assoicated makes starter boxes, but you can also get just about any other brands starter box. i use the Ofna Chrome top box. the Ofna truggy box is also nice. depends on your budget.

enjoy the starter box though. it makes life a whole lot easier!