The R52 s_n 7026 should be a 1992 and the 25' flex header s_n 54437 should be a 1999 800 model.
d Guest Dec 17, 2004 #1 The R52 s_n 7026 should be a 1992 and the 25' flex header s_n 54437 should be a 1999 800 model.