Hey guys,

Trying to find the ID numbers on the head, block, and intake of my 74 260z, which, according to the PO, has an L24 in it. Any help with locations?

Block size with S/N is stamped on the block below the #5 & 6 spark plug. Head number is cast into the head between the #1 & 2 spark plug. If you have a 260Z engine it will have flat top carbs on it.

thanks, the carbs are rounded off at the edges, dome tops? or is the dome top a full dome?

You have round top carbs "the good ones" so the carbs are from a '72 or older 240Z.