I am in the process of doing head gaskets also. I tore it down yesterday. I only need to unbolt and remove the heads now. I am planning on doing everything including the bolt replacement. When I did this over 100000 miles ago I did not replace head bolts, but since this is the 2nd time I think it is due.

1990 Black Monty LS Over 300K' 1993 Isuzu Rodeo LS 4x4 46k (yes only 46K!)1989 Honda Transalp 600 Africa twin,