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NWW Meanie
RE: 4.0 head swap on to a .258 block.
which push rods to use???
most write ups on this swap are split on which push rods to use. they are very close in length with the .258 blocks using slightly longer rods. i am leaning toward buying new/hardend 4.0 push rods.
Thanks
which push rods to use???
most write ups on this swap are split on which push rods to use. they are very close in length with the .258 blocks using slightly longer rods. i am leaning toward buying new/hardend 4.0 push rods.
Thanks
