hello i am new here and know very little about diesel
i woudl like to know if the 4JB1-TC would be a good swap in my cj5. i have a t-18 tranny with granny low and 4.56 gears with 35" tires

i can probably make the adapter between the bell housing and tranny or use a gm bellhousing and modafy for a ford tranny

my other options would be a vw 1.9td i would like to know your opinion