Alternator is off of a Taurus, it's a 130 AMP alternator. Fit well.
Jessay,
Thanks for all the questions, I will try to answer them and help you or anyone else out. I have replaced quite a bit while I had the motor out, I kept myself a list on Microsoft Word to keep track of everything, but yes I did replace the water pump while it was out. I bought one that was actually listed for the Mitsubishi Mighty Max, they are identical, however the price is much greater for the Ford.
I appreciate you sending me the links that you have found. The more the better I guess. I haven't had any issue finding parts. I think that parts are a little more "frustrating" to find.. at least in comparison to what else you might drive, but if you NEED something, you can still get it. Is there anything in particular you are looking for?
As far as tuning, I've played with advancing the pump (rotating) and fuel screw. I have a EGT gauge, and I'm conservative in my nature so I'm pretty careful about messing with things. I have found that there is a lot to tune, or a lot you can tune, to suite your needs. (turn the truck up for power/smoke/..etc or tune it down for MPG)
I kinda go back and forth on myself for regearing. 3.27s would have been nice, especially since I now know that I can tune and really "wake up the motor" 3.73's dont hurt much and I can compensate the other way by turning down the fuel screw. It's milage is impressive. Other reason I don't kick myself too hard is that the axles in the truck had 230,000 miles, and judging by the rest of the truck, they weren't easy miles. The axles (front and rear) that I put in had about 120,000 on them.