Thread: 454 truck block
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Old 10-18-2007, 07:19 AM
  #4  
performanceengin
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Join Date: Oct 2005
Location: ohio
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the block is 4.250 bore, 4 bolt, 10.200 deck, with marine/truck markings. i don't want to fill block, just looking to see how far we can go on bore size .. thanks
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