I am looking to upgrade my 7.4 v lipo from a turnigy 20c 5000 mh to either an thunder power 60c or a max amps 150c
My question is will the higher c rating make a large change in power?

I race 17.5 stock short course and the boost in power could make a big difference.

Also does any know what 17.5 brushless motor works with the smart sense function.

thanks for the input.