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Originally Posted by Excaliber
Say it aint so elgecko! 
Certainly as good a replica as I've even seen! 
So how are the valves actuated when these heads are used on a standard 427 block? Pushrods? |
The "original" cammer block had
oil drain-back holes in the rear. The differences didn't have anything to do with the valve train. Pond and Genesis blocks alread have the drain-back holes.. Other 427s can be modified, as this one evidently has.