set of lt1 ported heads and matched ported lt1 intake with 32 accell injectors.roller rockers,and holley fuel pressure reglator , will let it all go for 400 , heads just came back from machine shop about 2 month ago got about 25 passes on them nothing wrong with them guy bought my short block and he had a set of afr's so he didnt need them and im going big block i will garrentee them to be good

 

who ported the heads , any flow #'s pics ect....what springs valves ...which rockers

 

aluminum or iron? is the TB side of the intake ported as well? what are the casting numbers on the heads/intake. how many miles since rebuild?