chrisbean

Im doing a engine swap in my 01 screw. The donor motor is from a 98 ext cab 2wd. everything has went ok so far. motor fits nice everything went back on right but it wont start at all? it will turn over all day but wont start. double checked every connection, fuses, relays but still nothing? anyone have an idea? The old motor froze up during a really cold week. Had antifreeze in the oil is why I swapped motors. even then the old motor would start after it thawed.