Iyou crawl under your 5 speed and take pictures then crawl under the auto and take pictures..
Compare the two..everything from the behind the motor had to be replaced to make the auto standard. Then add the clutch assembly into the mix and cuting a hole in your floor for the sick shift..
I have no idea of the auto transmission is computer controlled or how well the motor will run in from a auto with a swapped 5 speed. You may have to swap computers..I just don't know..
It is doable.. But how hard? Not really hard.not rocket science..
It more like a 5000 piece puzzle that you have to bolt together..
how long? Depends how fast you are.I have a s10 sitting in my yard for a year waiting for the transmission to be re &re it's half done, but other priorities came up.
There should be lots of write ups around any swap in a ranger is the same deal in a b2
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