I had a Flowmaster American Thunder exhaust system (with BBK X-pipe) installed on my '65. Now, this system is from a 1994 Mustang, and everything fit nicely, only the X-pipe had to be cut down to compensate for the long tube headers. I'm pretty happy with it, it should sound just as good as it did on the '94. I can't wait to hear it. 
Here is a shot of my driveshaft. As you can see, it's just a little too long, so I gotta find a place to shorten and balance it.
And finally, a current shot of my engine compartment. I put the stock injectors back on and installed the plug wires. Last night I got the cable and fuse for my alternator, so I should be finishing that up soon.

Here is a shot of my driveshaft. As you can see, it's just a little too long, so I gotta find a place to shorten and balance it.
And finally, a current shot of my engine compartment. I put the stock injectors back on and installed the plug wires. Last night I got the cable and fuse for my alternator, so I should be finishing that up soon.