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look in the big block for sale section. factory cross bolt wedge block.




There was never a factory crossbolt wedge block.








Cast iron siamesed 440 blocks were available from Chrysler in the mid 90s.Lenny Davis has one of the last ones I had in the shop.

440-cross-bolt-P5249347
440-cross-bolt-long stroke clearence-P5249388

We still have one that needs repaired in the shop.




Bob that was in the 90's and I know of them, but did Chrysler put together max wedges in 1963 with crossbolt blocks?

Ed is racing in a class that required the engine to look stock on the outside, a crossbolt block would not look stock in a maxie, and until recently they didn't allow siamese bore blocks.