Well after breaking a valve guide, cam follower and bending 4 intake valves the car is running. I have put about 50 miles on it so far. The thing pulls so much harder now. I can't hook in 2nd gear anymore. It was a long wait and A LOT more money than I thought I would spend. But it seems worth it so far. The only problem I have right now is between 2,000 and 3,000 rpm it has a stumble. Almost feels like its surging. Anyone have any ideas?