I have a 1988 EFI 460 in an F350. I was told edelbrock heads and manifolds will not work on this block. Any body know if this is true. If so what are the differences
The eddy top end package will physically bolt on yes.
With the OEM EFI pistons you run a small risk of piston to valve contact with the larger intake valves in the eddy heads if you were to use the small chamber heads where the chamber is not as deep. Large chamber heads not so much by not exactly right either.
Change pistons to allow a build to suit your needs.
All passenger car and truck blocks are the same with regard to cylinder head acceptance excepting the boss 9.
What is the end goal here?
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