Got 13 tanks on mine now and i'm impressed. This motor is STRONG. Plenty of motor for my RC8T. Top end is great. Powerband is butter smooth. Its at about 90% race tune right now, running about 225, and thats working it pretty hard.
For those wanting to run it in a truggy, go for 1.1 springs on the clutch and hard alum shoes. I'm running VP pro shoes/springs and they seem awesome, Assocaiated Hard/1.1 spring work great as well.
No racing Today at my local track because of the Holiday, but we have a Trophy race next week so that will be my first track experience with it, but i can tell already that its better than the Pro .28 RTR motor that came with my truggy, both power-wise and fuel economy-wise.