Gary Yeomans in Daytona. Beach did the installation. Kent is the Tech who has been there 20 years. He is the only one who does these installations. Works on all the Roush cars and Shelbys.Very meticulous guy. Ring him up.
Last week my car threw the code but didn't stick. Today however I join the 420/430 code crowd as the light stayed on. Tech verified the issue about an hour ago. Picture of the pulley and the rest of the cars info will be sent to Roush first thing in the morning.