It is possible. Ford did not design it to be as it is just to make it be heavier and larger than needed.
That said I am running Steeda's UDPs, with a smaller and lighter dampener, and concern over premature main bearing wear is not something that keeps me up at night...
- 2003 GT, UPR X, FRPP 24lb/h, Magnaflow, PP 70mm TB & plenum, Delta Force tuned,
Steeda UDPs, Ralco flywheel, RAM HDX clutch, 3.73s, 262 rwHP/305 lb-ft.
New ride (7/1/2013) 1998 Mercedes SL500-5.0L 32V VVT 326/347 HP/tq