Hey folks.
First, I apologize as this question has probably been asked a thousand times but I did some searching on the forum but didn't find my answer. I don't want to look lazy and post the same questions folks have been asking for 15 years but I guess that's what I'm doing.

I am looking for the build number on my MkII.

I bought my MkII in May of 2017 from a consignment dealer. The previous owner provided the dealership with a dozen self typed information sheets on the car. The VIN of the donor for the drive train, paint color codes, where it was built and some tech info etc.
He listed the "Body Number" as 2989 but he also listed the "Body Number" as D062101R2 which I can see on the body at the trunk lid opening.
I am assuming my build number/serial number ends in 2989 but not sure.
The car was built by Matt Moore Performance in Oak Harbor Ohio in July 2002.
It was registered in OH as a 2002 Assembled Vehicle given the VIN of DPS65COBRA5286302. Currently registered in FL as the same.
I get where the COBRA65 came from and I am assuming where the 302 came from so I thought maybe the FFR serial 4 digit was 5286 but it could also possibly be 2989.
I'm not sure where to look on the car for the official FFR number.

Mark