289 vs 318 ..... Ford vs Mopar

66fs said

True, that is why we ran K motor rods, they where spot faced with 3/8 rod bolts.

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My builder said my 289 had rods from a really small displacent V8 Ford built for Indianapolis. He said the rod bolts were .400". They looked really big even compared to the main cap bolts which I'm thinking were 7/16".