Need pair of 502 Mag Mpi VI heads, Castin # 14097088.

I have a pair. 1 head needs repaired though it dropped a intake valve on #7 cylinder. My local shop wanted 170.00 to fix it, which was for a new valve guide, valve, retainer and keepers, and grind the valve seat.

call leon dereberry he has them ready to go

dereberry performance marine pottsboro texas, byond reason skater

1-903-821-6654

I have two sets of ported heads from my 500EFI's. All four just machined and ready for assembly. $500 per set.

Pm sent

Are the heads for the 500EFI and the 502Mag the compatible? I am wanting to use the stock valves I already have.

This is my first marine engine rebuild, so I'm not 100% on what is and what is not compatible.

I have a stock set I took off my 502 when I went with aluminum. Let me know if you want them.

I have a set also, but they need to be worked over. They are complete though.

Both send pics please. [email protected]

could you also tell me the casting # just so I can double check?

Sent pics yesterday let me know if you want them.