89 B2200 Engine compatibility

Hello all. I need to find out what engines would be a direct bolt in for my 89 b2200. Its got the 5 speed trans in it. Any and all help would be greatly appreciated.

The kia fe3 is technically a bolt in but you have to do all the wiring since it's efi

B2000 motor lol.

I agree to the above, the motor does bolt in. But it wont run without custom wiring.

Someone should make a wiring harness to create a plug n play FE3 swap, I bet that would be popular.