Driving it is pretty harsh, pretty much and on and off switch. It really doesn't bother me I was just curious if running it for driving around town would cause any problems.
This is what i have in the car right now:
http://www.cimotorsports.net/motor-s...20a-sd855.html
And this is what i have sitting in my garage except mine is a 6 puck:
http://www.cimotorsports.net/motor-s...20a-sd853.html