Thread: Olds Engine Identifaction Needed
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Old 07-30-2007, 04:56 PM   #2 (permalink)
don71
feed the pig
 
Join Date: Jun 2007
Location: Central Missouri
Posts: 170
http://www.classicoldsmobile.com/for...00/ppuser/5845

This photo shows where the block casting number is. This example is a 403.
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1971 Cutlass S 455/th400 3.23 rear---new interior allmost done.
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