[Thieleng]

Sorry to hear that you are having problems, my own experience with Roush was excellent. When some problems developed Stephen with Full Throttle Performance (RED) out of Reno diagnosed the problem, had the authorization from Roush and had the motor shipped back and all the corrective actions took place. I had an issue with the intake manifold, (Setting too low on the heads, in other words not machined properly) and Roush took care of that after the engine came back. My experience could not have been better and I did not spend one nickle for the engine removal, installation and warranty work. Everything worked great and the communication by Roush was better than I expected.