Thread: ID on a 427 Crankshaft ?
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Old 11-04-2005, 10:38 PM
Chevy454 Chevy454 is offline
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Default Re: ID on a 427 Crankshaft ?
It's a GMPP part...available for $821 at Flatlander Racing...

"This 1053 forged steel crankshaft has a 3.76" stroke. It is nitride treated to increase journal hardness and enhance fatigue strength. The main bearing journals are cross-drilled to provide a constant supply of oil to the rod bearings. Use with 1965-89 two-piece rear seal blocks. Technical Notes: Main journal diameter is 2.75"; rod journal diameter is 2.20". Crankshaft ID #7115."
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