Help me finish

[Spott]

Please bear with me, I'm new to the forum but I'm in need of help asap. We recently did a motor swap. Took the 4.0 from a 97 ranger and put it in a 98 that had a bad 4.0. We noticed when trying to start the truck no fuel was getting to the fuel rail. We swapped the fuel rails out and now have that problem solved. When trying to start the truck, it will turn over but not crank. We are getting fuel and fire. I changed out the crank shaft position sensor, still have the same results. Any help would be greatly appreciated. We are trying to get this truck going for my sister, who recently lost her husband and has no vehicle at the moment.

It would be best if you started your own thread for this issue, instead of posting in someone else's.