some ??? for 4.0 conversion

dragon62243 · Post by **dragon62243** » Wed Mar 05, 2008 7:14 pm

considering doing a 4.0 swap in my 1990 bII just some questions. is there a prefered year explorer or minivan i should try to find an engine out of? anyone that has ever done this what kind of gas mileage difference should i expect? i have a 1990 bII 5 speed with manual hubs and am getting about 20 right now. how difficult will the wiring be? any help would be greatly appreciated.

DBrown · Post by **DBrown** » Thu Mar 06, 2008 5:26 am

did you read my write up on the main page? I think I talked a little about the years...

I didn't realy watch my gas milage but I don't think it was that much better. I tend to drive and have fun then to try to get better milage.