We just put down 651rwhp on the new twin turbo set-up. The manifold was sized for 1000hp so the bottom end was not in line with our goals for the car. We do now know that our old TT set-up with the manifold should easily make the 1,000hp. That project is tabled now till a tranny solution is presented.
The new twin turbo set-up is being modified, to improve the bottom end for road course use. And more importantly to battle all the Supras that are coming to Vegas next weekend.