Yoke and driveshaft lengths

7260 is the one that is on most cars (including yours) and is most likely (99.9%) that is what the 8 1/4 has.
As far as the driveline, whatever the measurement is of your driveline center of u-joint to center of u-joint just deduct 1.6" from that measurement and that is what your driveline should be with the 8 1/4.


Chuck