727?

the lower starter you speak of is on a100 pickups that had a small block 727 with an adapter plate or the pickups with the heavy duty 4 speed




the 904 is plenty heavy behind a slant I have a pickup that has nearly 500 crank horspower and weighed 3700#,the 904 never gave out. I did install later model a500 front internals for the lower gearset and 5 clutch third.


BUT if you are bent on a 727 for a slant I have 2 and decided not to use them