i have a 98 svt contour that has a blown engine. the production date is 6/97. what is the difference in the early production date and the later date in 98. i cannot find an engine for the early date that i need but i have found plenty for the later date. can i use one of these later date engines with no problem. there has to be a big difference for the year to be split in half right? Any input would be much appreciated
