Brand New Set of CNC ported Brodix 18x heads (2.140/1.600) fully assembled with a Brodix match ported intake/plenum cleaned up (short turn). They are part #STS 18 STD X. They are a standard exhaust pattern, not spread port. Here is a link to their site for comparison. I will ship to the lower 48 for free.
$3550 for heads/intake
http://brodix.com/heads/-18x.html