this transmission again is based off the year 05 so depending on the year the gearing changes, the 05's gearing maintains a level drop off from 2500 rpm to about 1750 while changing when going from 4th to 5th (2500rpm to 2krpm)
Unsupported 3.0 Vulcan V6 From A Ranger V0.3
Adds the smaller V6 from a ranger to 5 vanilla vehicles