you can just use a regular engine mount on it. you dont have to isolate most here dont. RCJ67 is most likely a resistor plug so its good to use. you still take the same precautions you do with radio interference as you do with your DA engines. you should be able to hand start thought it would be much easier to hand start with Electronic ignition. running 50 to 1 amsoil will be perfect. i am planning on running my conversions with that after i run out of the 32 to 1 lawnboy stuff i have now.