Good buy for 8 bill's... I think that almost anyone can tell what it is by the valve cover bolt pattern

IMO

..The block/rot assy is worth the price........As with any other engine , if I might add.. the wrong manifold/head
combination will never port match...pretty sure most these guys no this...just to comment on the port mismatch again,
that does not in my view prevent the engine from running properly, just not at it's full potential.
For example :..Tuned port Corvette engines came with 3/8 interference between intake and heads.
Just port match everything and it's all good
