new Scat stock replacement cast steel small block Chevy 350 crankshaft for use in 2 piece rear main 350 blocks (Pre 86). 350 main with a 3.48" stroke. It is internally balanced just like a stock GM crankshaft. For use with 6" or 5.7" rods.
Features include:
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Standard rod and main bearing sizes
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Inspected for size finish and dimensional accuracy
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Micro polished journals
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Straight shot oil holes.
With Scat crankshafts building horsepower has never been easier. Scat stock replacement series crankshafts are manufactured from a cast material 25% stronger than standard cast iron crankshafts.
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