TTI exhaust

I just finished installing a set of 2" primary long tube headers on my 71 440-4 speed dart.
The fit was less than perfect, but with a few adjustments (big hammer) and motor shims plus massaging the steering box holes it fits.
They look good and hope they work like expected, cause it was a lot of work.
The down side was, up here in Canada expect to pay about twice the on-line price.
The shipping, duty, brokerage and exchange adds up to almost the cost of the headers, or at least mine did.
Maybe I got taken for a bit of a ride though. I don't think you ever know.
Yes the modified "Z" fit well, but like earlier said, if I had to do it again, I would cut and weld the one I had to make it fit.
But for first time doing it I wanted to make it easier.
Hope this helps.
Good luck.