[hdpontiac]

I need help before I decide to purchase the guy that has the car is not much of a car guy but I'm confused on the data tag info because the car is from KAN and I thought that it would have a 5N code for a GTO also the tag as a W with no number and the vin reads 237375K6 I would like to know if that 6 states a 6 cylinder because it seems like a high number any help would be appreciated I'm going to try to leave a pic of the data tag but just in case the pic doesn't go through this is what it states W. 2WP. 5W. I don't know what the first w by itself mean and also no 5N did all Kansas car come with the 5N code any help is appreciated before I pull the plug