i ahve a set of heads off of a 93 firebird with an lt4 topend for sale. they are for sale because i just bought a set of ehads preported and have no ened for them. no miles on lt4 valvetrain, 70k miles on heads. one of the things that holds the valve cover on got stripped so it was retapped, the bolt that works with it comes with it, it works just fine. $170

94 heads with LT4 valvetrain. see above, but these are directly off my car and still on them right now. 136k miles on heads, 2k on lt4 stuff. once again the good casting as it is pre 96. perfect condition, $230.

i am located in scottsdale by osborn and hayden