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The block is identical to a standard run-of-the-mill 289 block.
Quote from: 69mach351w on August 18, 2021, 08:15:11 PMThe block is identical to a standard run-of-the-mill 289 block. But as an assembly it has heavier main caps. And if I remember the alloy it's cast from is different - more nickel in it. The Mexican block is truly just a basic cast iron block with heavy caps.
Quote from: 98SVT - was 06GT on August 18, 2021, 10:18:06 PMQuote from: 69mach351w on August 18, 2021, 08:15:11 PMThe block is identical to a standard run-of-the-mill 289 block. But as an assembly it has heavier main caps. And if I remember the alloy it's cast from is different - more nickel in it. The Mexican block is truly just a basic cast iron block with heavy caps.Si senor!
A friend of mine's brother bought a 65 K code long block engine, and yes, it is a hipo engine. All the correct components are there including the brindle mark on the crank. He is has removed the entire rotating assembly and is only using the block to build some crazy high rpm engine for his kit cobra (do not ask me why...I'm still scratching my head). The components removed are;pistonsrodscrankshafthatchet weighttiming chaincamsolid liftersHe is thinking of selling them and has no idea what they are worth. So......opinions are appreciated. I am also posting this question on the Vintage Mustang Forum.
Royce,Curious: Why then did they add more nickel to some blocks?y
Royce,Curious: Why then did they add more nickel to some blocks?