Topic: length of drive shaft on 66'

[66stang]

i want to know what the lenth of the driveshaft is on a 66 mustang. i want to do a rear end swap and want to know if i have to get one made or not.

[Soaring]

Why don't you use a tape measure?   

[Thierry]

Here is the procedure to measure the length:
http://www.musclemotorparts.com/driveshaft_measure.htm

[Soaring]

Sorry to sound like a smart ass, but if you have the driveshaft right in front of you just measure it.  But, since you asked nicely......
Nearest I can come up with right now is 50 25/32". That's from the "Mustang Restoration Guide" from Motorbooks International. Tells you the length, diameter and yoke at each end. Got lot's of info in that book.