3spd to 4spd OD trans

Oh yeah..while I think of it:

- A 518 yoke will fit a 727, but a 727 yoke will NOT fit a 518. There is a depth issue.

- The yoke on the 45/545RFE fits the 518 perfectly. Good to see Dodge did not try to reinvent the wheel. This is the only automatice put behind the 5.7 and 4.7 V8s in 1500, Dakota and SUV applications since around 2002.