the car just goes too fast
Well, the dynamics of the car that surrounds this engine is such that the engine is able to push the car far faster than the car should go. It is really a trail buggy kinda thing. Top heavy, flighty, light, etc. Still not sure what to think about the boost.....10 psi is it!! I really do not think I have any boost leaks. It is a 10mm pump and stock injectors (.184, IIRC). Maybe bigger injectors would clean up the smoke and give a bit more boost? More fuel in a shorter injection window?