Does anyone know if an MSD cap will fit the TSP distributor?   (HEI/with tach drive for Tbird)

The carbon button that contacts the rotor disintegrated.   Luckily I bought a spare but since this one failed with about 4,000 miles on it I would like to find something more reliable.

Note this is the second problem I've had with the distributor.  The coil was intermittent out of the box now this................it's 8 months old