Hey I have two 1/8 buggies, a Kyosho Inferno US Sports with a .28 GXR Pull Start and a Schumacher Swift (RD Logics SHO) .21 with a broken pull start!

I wanted to know how to go about converting them to work with a starter box and remove the one way baring.

Can anyone point me in the direction of a Back-Panel (or two) that would fit both engines? Or give me an idea of the best way to improve the startablilty of the engines. I can't stand pull starts anymore!