A friend of mine found a 1993cherokee country that someone tried to get running by putting a high output motor in it. They could never get it running and gave up on it. Will that not work or do you have to change something else. It is a beautiful jeep and it is really cheap. Is it possible to fix with that motor or does it need to be a non high output 4.0? Thank you.

 

all 4.0 after 1990 are ho

 

^^This. Should work fine...should...

Is it not cranking...or what's wrong?

 

Going to have to check it out better. Was wondering about the engine. Thank you very much for your help will get more info on it.