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Callies SAJ113CC Compstar Comet 4340 Crankshaft Small Block Chevy 383

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Specs
Sold in Quantity:
Each
Main Journal Style:
350 mains
Rod Journal Diameter:
2.10"
Rear Main Seal Style:
2-piece
Main Journal Diameter:
2.448"
Crankshaft Material:
Forged 4340 Steel
Rod Length:
5.7
Stroke:
3.75
Weight:
45
Callies SAJ113CC Compstar Comet 4340 Crankshaft Small Block Chevy 383

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What's in the Box

Info

The Compstar Comet crankshafts from Callies are forged of 4340 steel and have had non-critical material removed to allow these cranks to weigh only 42 lbs. A light rotating assembly allows you to acclelrate faster off the corners. 

Two piece rear main seal, 350 mains.  3.75" stroke.

Item Details

This crank is cut for 6 inch or longer rods and it is rough balanced to a 1750 bob weight.

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