02-20-2013, 12:59
02-20-2013, 18:44
(02-20-2013 12:59)Itchintogo Wrote: [ -> ]Spec sheet for the Allison MT654CR and the MT 644
Seems like that would be a great upgrade MT643 to a MT654 on an older FC? You get lower gearing plus an extra gear. Seems that would help out those old, tired, underpowered NA's?
02-21-2013, 12:58
It might Mike. One thing I know it your a capable guy for doing the research.