I just installed some ceramic coated try-y's I bought from Mustangs Unlimited. Drivers side looks great, but the passenger side not so great. The #1 cylinder tube rubbed the shock tower. I used the old reliable hammer and flattened the tube slightly. I now have about 1/8" clearance or so. It looks great everywhere else. Is this normal, or acceptable ? I'm having the new exhaust done tomorrow, so I won't get to drive it until Friday evening. I'm worried about the header hitting under load. Any experiences out there ? Thanks