i agree with the 049 heads, my 454 had crappy heads that weighed as
much as the motor, bought some old 049 heads from racing junk and
was surprised to find out how light the heads were compared to the
junk heads that were on it, but i ended up buying some new bare
canfield heads, the 049 heads sit in the storage room with the new
rev valves 2.25, 1.19 valves new in box for the 049 heads have not
had time to put them on classifieds, good luck 8)