Support is great. Trust me I when I say its good. It was a bit of task saving up for it and installing it on my car( hybrid) . I sent my tank out to him he put float in it and a vent on top. I had him make custom hoses and sent it all back. It ended up being about the same as the buick set up. The pump though is very well done along with the controller, easy to tune. though my brother is in the 10s on an old smc controller,thats bit scarry for me.