None that would compare out of the box.
We have a guy at our LHS that converted his EMAXX over the the GorillaMaxx chassis and did quite well running side by side with a Nitro MT.
A fellow racer at our track also had a brushless EMAXX with the GorillaMaxx chassis and was able to run with the MT class but he just had a lot of trouble laying the power down.
they can be made to compete bur require alot of money to do so