Have a few cast iron manifolds here.
Do not appear cracked.
Hate to scrap them if somebody needs them
Two pair are C8AE-A/C8AE-B
One pair (?) C3SE and a C5 number (deep in the shelf and not real motivated...)
$50 per pair but please make an offer - any offer - and they are yours
Comp 294S cam - nice looking used item from previous EMC effort
Same deal - cheap - includes hydraulic lifters with custom made spacers to make them nearly "solid" - about .015 total travel
$150 or any offer