Did ma mopar make 360 non mag blocks post 93?

Here are some of the external differences of a LA and Magnum 360.

LA-360 cast numbers on driver side of block:
3870230 (1975-78 LA-360)
4179930 (1975-1993 LA-360)

All Magnum engines are stamped either 360 or 318 on the driver’s side near the rear of the block. The casting number found on all 360 Magnum blocks is 5302006, whereas the 5.2/318 Magnums are 53006714 or 53006657. Otherwise, the 5.2 and 5.9 appear pretty much identical.

Magnums have two sets of motor mounts, mid-block motor mounts used for trucks (three holes), and the same front-mounted motor mount ears as an LA 360. See picture of magnum block below.

Check here for more info: http://www.magnumswap.com/