i do have a '93 taurus with a 3.0, have had it for 7 years and have put 100K on it. in the taurus chassis it is quite the mover. but remember there is a big difference between a taurus sedan and a ranger chasis. it weighs about at least 1,000 pounds less, is more areodynamic and the gearing is different. ive never drove a ranger with the 3.0 but everything ive heard suggests its like haveing the power of a 4 cyl with the fuel milage of a V6. one thing ive noticed looking at the specs is that the 3.0 makes its power higher in the rpm band than the other ranger motors (at least in the '93 ranger brocure, not certian about the 4.0-O.H.C.) so it may seem underpowered just because you have to wind those squirrels up real tight, where as with the 4.0 it has a much wider powerband that starts earlier. i do have a hitch on the taurus, but am reluctant to use it. the reason being ive heard that the taurus transmission did well to last 100K just pulling itself down the road, didnt want to shorten its life by pulling the trailer, even though its rated for 3,500 doesnt mean its a good idea. the car is now at 124K and is on borrowed time as it is. my '88 2.3 lima was a real reliable, effecient motor, it just lacked torque. deeper gears may have helped (had 3.73's) but then i might as well have the bigger motor due to fuel consumption.