I was told that it would be 385-400hp by the shop, but I wont know for sure until the engine is broke in and dyno tested. I am going from a 2 barrell set up with everthing stock and upgrading to a 4 barrell setup along with headers, cam, etc...
I am interested in the high flow water pump because it gets really hot here in the summer. Sitting in traffic on the way home from work I dont want to overheat the car.