You're welcome. Your info is as follows:
ENGINE SERIAL # SHOWS IT IS A 2004 MODEL YEAR UNIT
""""""""""""""""""""""""""""" IT IS INSTALLED IN R-FIREBOLT MODEL
VIN # SHOWS IT IS A 2004 MODEL YEAR ENGINE
"""""""""""""""""""""" A 1203CC DISPLACEMENT ENGINE
"""""""""""""""""""""" WAS BUILD DATE SOMEWHERE IN SPRING OF 2004