I just installed the whole exhaust system in my '66 and it has the same Accurate hanger for the resonator. Has anyone had a problem with clearance in a few areas? Mine is a mix of NOS parts (the front Y pipe, rear tailpipe, and the rear resonator) along with Accurate's intermediate pipe and muffler. On mine, the front part of the intermediate pipe doesn't seem to have enough offset to center it in the notch of the transmission crossmember. It seems too close to the torsion bar side and is only an 1/8" from hitting the channel there. Also the tailpipe looks like it needs to go forward or the rear axle housing will hit the front curve of the pipe once it's on it's feet, or, at least when I hit a bump. I'm going to see if maybe I can cut off an inch or so of the Y pipe to shift everything forward, but, I wouldn't think I would have to do that. The hangers all lined up fine and overall length looks good. I'll take a few photos to see what you all think. It's not clamped down tight yet, so, shifting things around or modifying something can be done if necessary. Still, it's not an easy thing to wrestle with on jack stands and using a creeper!