I was looking between number 4 and 5 and gave you the last 8 digets of the vin I found the correct engine number between 2 and 3 refering to sparkplug locations
they are 810MX30 the manual says first digit is the last digit of the year 1998
the next two the month and the last two the day of the month
how did you know it came from an IL dealership thanks