From the bits and pieces I see the E10 means regular pickup. For Econoline. The T means that it has a 170 engine. The 221145 says that the truck is a 62. Built in October of 61.
J is the color red.
U I do not know what that means in front of the 90 which is your wheel base.
01 for axle is the gear ratio of 3.50:1
The real serial number is on the brace at the tailights. There should be stamped numbers and letters on one of these braces behind the tailights.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.