Quote:
Originally posted by DeuceCoupe:
If you use the 307 pistons in the 250, how does the deck clearance usually come out? Is it close to "zero deck"?
No, it will not be close to zero deck(if block has not been decked before)
You will need to deck/mill the block after you mocked up all your pistons/rods.

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12 port SDS EFI